Update ci.yml

Author: soodoku

.github/workflows/ci.yml

@@ -25,14 +25,11 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
 
-      - name: Install uv
-        uses: astral-sh/setup-uv@v3
-        with:
-          version: "latest"
-      
       - name: Install dependencies
         run: |
-          uv pip install --system -e ".[dev]"
+          python -m pip install --upgrade pip
+          pip install -e .
+          pip install ruff pytest pytest-cov
       
       - name: Run linting with ruff
         run: |