[INFRA] Use action for setting up cache

Author: eseiler

.github/actions/setup_cache/action.yml

@@ -35,7 +35,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup cache
-        uses: ./.github/actions/setup_cache
+        uses: eseiler/actions/setup-actions-cache@infra/cache_action
         with:
           ccache_size: 150M
 

.github/workflows/ci_coverage.yml

@@ -38,7 +38,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup cache
-        uses: ./.github/actions/setup_cache
+        uses: eseiler/actions/setup-actions-cache@infra/cache_action
 
       - name: Configure tests
         run: |

.github/workflows/ci_linux.yml

@@ -37,9 +37,6 @@ jobs:
         with:
           compiler: ${{ matrix.compiler }}
 
-      - name: Setup cache
-        uses: ./.github/actions/setup_cache
-
       - name: Configure tests
         run: |
           mkdir build && cd build