ditch ccache action + require cuda in release

Author: ochafik

.github/workflows/build.yml

@@ -859,11 +859,6 @@ jobs:
     name: ubuntu-22-cuda (${{ matrix.cuda.version }} cap ${{ matrix.cuda.cap }}, e.g. ${{ matrix.cuda.example }})
 
     steps:
-        - name: ccache
-          uses: hendrikmuhs/[email protected]
-          with:
-            key: ubuntu-22-cuda-${{ matrix.cuda.version }}-${{ matrix.cuda.cap }}
-
         - name: Dependencies
           id: depends
           env:
@@ -1292,6 +1287,7 @@ jobs:
 
     needs:
       - ubuntu-latest-cmake
+      - ubuntu-latest-cmake-cuda
       - macOS-latest-cmake
       - windows-latest-cmake
       - windows-2019-cmake-cuda