don't use uv

Author: Phil Varner

.github/workflows/pr.yml

@@ -17,15 +17,12 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
           cache: poetry
-      - uses: astral-sh/setup-uv@v3
-        with:
-          enable-cache: true
-      - name: Sync
-        run: uv sync
       - name: Install dependencies
         run: poetry install --with=dev
-      - name: Execute linters & type checkers
+      - name: Lint code
         if: ${{ matrix.python-version == 3.12 }}
-        run: uv run pre-commit run --all-files
+        run: |
+          python -m pip install pre-commit
+          pre-commit run --all-files
       - name: Run tests
         run: poetry run nox