Remove unnecessary cache definition in rake karma test

Closes #32119

Remove unnecessary cache definition in rake karma test
77f2ec4f · Stan Hu · 180ec711 · 77f2ec4f
Commit 77f2ec4f authored 7 years ago by Stan Hu
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -408,9 +408,6 @@ rake gitlab:assets:compile:
    - webpack-report/
  
 rake karma:
-  cache:
-    paths:
-      - vendor/ruby
  stage: test
  <<: *use-pg
  <<: *dedicated-runner