Update GitHub workflow to use uv instead of poetry

Author: vegu

.github/workflows/tests.yml

@@ -7,31 +7,36 @@ jobs:
   linting:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - name: Install virtualenv from poetry
-        uses: 20c/workflows/poetry@v1
+      - uses: actions/checkout@v4
+      - name: Install uv
+        uses: astral-sh/setup-uv@v6
+      - name: install project
+        run: uv sync --all-extras --dev
       - name: Run linters
         run: |
-          poetry run pre-commit run --all-files
+          uv run pre-commit run --all-files
 
   test:
     needs: linting
     strategy:
       fail-fast: false
       matrix:
         os: [ "ubuntu-latest", "macos-latest" ]
-        python-version: [ "3.8", "3.9", "3.10", "3.11" ]
+        python-version: [ "3.9", "3.10", "3.11", "3.12", "3.13" ]
     runs-on: ${{ matrix.os }}
     steps:
       - name: Check out repository
-        uses: actions/checkout@v2
-      - name: Install virtualenv from poetry
-        uses: 20c/workflows/poetry@v1
-        with:
-          python-version: ${{ matrix.python-version }}
+        uses: actions/checkout@v4
+      - name: Install uv
+        uses: astral-sh/setup-uv@v6
+      - name: Install python
+        run: uv python install ${{ matrix.python-version }}
+      - name: install tox
+        run: uv sync --all-extras --dev
       - name: Run tests
-        run: poetry run tox
+        run: uv run tox
       - name: Upload coverage
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v5
         with:
           fail_ci_if_error: true
+          token: ${{ secrets.CODECOV_TOKEN }}