modified cache to use fallback

.gitlab-ci.yml

@@ -10,6 +10,7 @@ variables:
     PERFORMANCE_DISABLED: "true"
     SAST_DISABLED: "true"
     TEST_DISABLED: "true"
+    CACHE_FALLBACK_KEY: proxy-master
 
 include:
   - template: Jobs/Build.gitlab-ci.yml
@@ -52,10 +53,11 @@ prepare_node:
       - public/mix-manifest.json
   cache:
     # Cache per Branch
-    key: "metager-${CI_JOB_NAME}"
+    key: "proxy-$CI_COMMIT_REF_SLUG"
     paths:
       - .npm
       - .npm-package-cache
+      - node_modules
   only:
     - branches
     - tags