chore(deps): update actions/cache action to v5

Author: renovate[bot]

.github/workflows/ci.yml

@@ -26,7 +26,7 @@ jobs:
           pm-version-major: "5"
 
       - name: Restore Composer package cache
-        uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4
+        uses: actions/cache@9255dc7a253b0ccc959486e2bca901246202afeb # v5
         with:
           path: |
             ~/.cache/composer/files