chore: disable renderer

Author: achingbrain

.travis.yml

@@ -78,12 +78,6 @@ jobs:
         firefox: latest
       script: npm run test -- -- -- -t electron-main
 
-    - stage: test
-      name: electron renderer
-      addons:
-        firefox: latest
-      script: npm run test -- -- -- -t electron-renderer
-
     - stage: release
       # only run on changes to master
       if: branch = master AND type = push AND fork = false