Merge branch '31137-ensure-yarn-installed' into 'master'

Remove node modules cache because we already use artifacts

Closes #29226 and #31137

See merge request !10781

.gitlab-ci.yml

@@ -278,7 +278,6 @@ rake karma:
   cache:
     paths:
       - vendor/ruby
-      - node_modules
   stage: test
   <<: *use-db
   <<: *dedicated-runner
@@ -379,9 +378,6 @@ coverage:
 lint:javascript:
   <<: *dedicated-runner
-  cache:
-    paths:
-      - node_modules/
   stage: test
   before_script: []
   script:
@@ -389,9 +385,6 @@ lint:javascript:
 lint:javascript:report:
   <<: *dedicated-runner
-  cache:
-    paths:
-      - node_modules/
   stage: post-test
   before_script: []
   script: