Update GitHub Actions workflows for improved analysis and artifact upload

- Changed the command in the analyze workflow to use the Python module for executing the GitHub Stats Analyzer, enhancing compatibility and maintainability.
- Updated the upload artifact action in the test workflow from version 3 to version 4, ensuring access to the latest features and improvements.

Author: SakuraPuare

.github/workflows/analyze.yml

@@ -38,7 +38,7 @@ jobs:
         echo "```" >> results/RESULT.md
         
         # 运行分析器并将输出重定向到文件
-        github-stats ${{ github.repository_owner }} --access-level full >> results/RESULT.md
+        python -m github_stats_analyzer.main ${{ github.repository_owner }} --access-level full >> results/RESULT.md
 
         echo "```" >> results/RESULT.md
         

.github/workflows/test.yml

@@ -158,7 +158,7 @@ jobs:
         echo "Test completed at: $(date -u)" >> test_report.md
     
     - name: Upload test report
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: test-report
         path: test_report.md