Moving cache to setup-uv

Author: cjermain

.github/workflows/CI.yml

@@ -16,9 +16,10 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: "3.12"
-          cache: "pip"
       - name: Install uv
         uses: astral-sh/setup-uv@v5
+        with:
+          enable-cache: true
       - uses: actions-rs/toolchain@v1
         with:
           toolchain: stable