bump dependencies and python version

[denisstrizhkin]

It's a very helpful library. Howerver, most of the dependencies have really outdated version. I updated all of them and changed coloroma to termcolor as colorama only supports older python version. I run the tests. And check how the library works. All seems fine. I am open to suggestions on how to improve this pr.

> make test
===================================================================================== test session starts ======================================================================================
platform linux -- Python 3.13.5, pytest-8.4.1, pluggy-1.6.0
Using --randomly-seed=3800331330
rootdir: /home/denis/Desktop/src/findpapers
configfile: pyproject.toml
testpaths: tests
plugins: randomly-3.16.0, cov-6.2.1
collected 56 items

tests/unit/test_search_handler.py ss..                                                                                                                                                   [  7%]
tests/unit/test_pubmed_searcher.py .....                                                                                                                                                 [ 16%]
tests/unit/test_query_util.py .........                                                                                                                                                  [ 32%]
tests/unit/test_common_util.py ......                                                                                                                                                    [ 42%]
tests/unit/test_ieee_searcher.py .....                                                                                                                                                   [ 51%]
tests/unit/test_scopus_searcher.py ....s...                                                                                                                                              [ 66%]
tests/unit/test_arxiv_searcher.py ...s.                                                                                                                                                  [ 75%]
tests/unit/test_acm_searcher.py ...s                                                                                                                                                     [ 82%]
tests/unit/test_rxiv_searcher.py .                                                                                                                                                       [ 83%]
tests/unit/test_bibtex_generator.py .                                                                                                                                                    [ 85%]
tests/unit/test_models.py .s.                                                                                                                                                            [ 91%]
tests/unit/test_search_refine.py sssss                                                                                                                                                   [100%]

======================================================================================= warnings summary =======================================================================================
tests/unit/test_pubmed_searcher.py: 2 warnings
tests/unit/test_ieee_searcher.py: 2 warnings
tests/unit/test_scopus_searcher.py: 3 warnings
tests/unit/test_arxiv_searcher.py: 1 warning
tests/unit/test_acm_searcher.py: 1 warning
tests/unit/test_rxiv_searcher.py: 1 warning
tests/unit/test_bibtex_generator.py: 1 warning
  /home/denis/Desktop/src/findpapers/findpapers/models/search.py:50: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
    self.processed_at = processed_at if processed_at is not None else datetime.datetime.utcnow()

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
======================================================================================== tests coverage ========================================================================================
_______________________________________________________________________ coverage: platform linux, python 3.13.5-final-0 ________________________________________________________________________

Name                                        Stmts   Miss  Cover
---------------------------------------------------------------
findpapers/__init__.py                         12      2    83%
findpapers/cli.py                              72     72     0%
findpapers/models/paper.py                     98      4    96%
findpapers/models/publication.py               69      3    96%
findpapers/models/search.py                   131     31    76%
findpapers/searchers/__init__.py                8      0   100%
findpapers/searchers/acm_searcher.py          106     37    65%
findpapers/searchers/arxiv_searcher.py        103     15    85%
findpapers/searchers/biorxiv_searcher.py        5      1    80%
findpapers/searchers/ieee_searcher.py         111     16    86%
findpapers/searchers/medrxiv_searcher.py        5      1    80%
findpapers/searchers/pubmed_searcher.py       131      9    93%
findpapers/searchers/rxiv_searcher.py         110     59    46%
findpapers/searchers/scopus_searcher.py       166     63    62%
findpapers/tools/__init__.py                    0      0   100%
findpapers/tools/bibtex_generator_tool.py      61      7    89%
findpapers/tools/downloader_tool.py           110     96    13%
findpapers/tools/refiner_tool.py               51     42    18%
findpapers/tools/search_runner_tool.py        247    173    30%
findpapers/utils/common_util.py                46      7    85%
findpapers/utils/persistence_util.py           10      0   100%
findpapers/utils/publication_util.py            7      0   100%
findpapers/utils/query_util.py                 83      5    94%
findpapers/utils/requests_util.py              26      1    96%
---------------------------------------------------------------
TOTAL                                        1768    644    64%
===================================================================================== slowest 3 durations ======================================================================================
18.00s call     tests/unit/test_scopus_searcher.py::test_run
7.00s call     tests/unit/test_common_util.py::test_try_success[<lambda>-None1]
1.01s call     tests/unit/test_arxiv_searcher.py::test_run
=================================================================================== short test summary info ====================================================================================
SKIPPED [1] tests/unit/test_search_handler.py:25: It needs some revision after some tool's refactoring
SKIPPED [1] tests/unit/test_search_handler.py:11: It needs some revision after some tool's refactoring
SKIPPED [1] tests/unit/test_scopus_searcher.py:57: It needs some revision after some tool's refactoring
SKIPPED [1] tests/unit/test_arxiv_searcher.py:34: It needs some revision after some tool's refactoring
SKIPPED [1] tests/unit/test_acm_searcher.py:44: It needs some revision after some tool's refactoring
SKIPPED [1] tests/unit/test_models.py:114: It needs some revision after some tool's refactoring
SKIPPED [1] tests/unit/test_search_refine.py:78: It needs some revision after some tool's refactoring
SKIPPED [1] tests/unit/test_search_refine.py:60: It needs some revision after some tool's refactoring
SKIPPED [1] tests/unit/test_search_refine.py:19: It needs some revision after some tool's refactoring
SKIPPED [1] tests/unit/test_search_refine.py:46: It needs some revision after some tool's refactoring
SKIPPED [1] tests/unit/test_search_refine.py:33: It needs some revision after some tool's refactoring
========================================================================= 45 passed, 11 skipped, 11 warnings in 28.49s =========================================================================