IBX-9321: Bumped GH action versions (#108)

Author: glye

.github/workflows/integration-tests-callable.yaml

@@ -26,7 +26,7 @@ jobs:
                   coverage: none
 
             - name: Cache dependencies
-              uses: actions/cache@v2
+              uses: actions/cache@v4
               with:
                   path: ${{ env.COMPOSER_CACHE_DIR }}
                   key: ${{ env.PROJECT_EDITION }}-${{ env.PROJECT_VERSION }}-${{ github.sha }}