Merge pull request #187 from collective/gha

Fix GHA

Author: ale-rt

.github/workflows/tests.yml

@@ -11,7 +11,6 @@ on:
 
 jobs:
   tests:
-    runs-on: ubuntu-latest
     strategy:
       matrix:
         python-version:
@@ -21,14 +20,23 @@ jobs:
           - "3.10"
           - "3.11"
           - "3.12"
+        os:
+          - ubuntu-latest
+        include:
+          - python-version: "3.7"
+            os: ubuntu-22.04
+        exclude:
+          - python-version: "3.7"
+            os: ubuntu-latest
+    runs-on: "${{ matrix.os }}"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python-version }}
       - name: Pip cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-${{ hashFiles('setup.*', 'tox.ini') }}