uv is fast, remove separate dependencies step

.github/workflows/ci.yml

@@ -8,19 +8,6 @@ on:
       - main
 
 jobs:
-  dependencies:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          cache: pip
-          python-version: "3.12"
-      - name: Install uv
-        run: pip install uv
-      - name: Install dependencies
-        run: uv pip install --system -r requirements.txt
-
   deploy:
     runs-on: ubuntu-latest
     if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}