build(release): remove github deploy on travis

Author: dnlup

.travis.yml

@@ -12,14 +12,3 @@ branches:
   only:
     - master
     - /^greenkeeper.*$/
-    - "/^v[0-9]+\\.[0-9]+\\.[0-9]+-(alpha|beta|rc)\\.[0-9]+$/"
-    - "/^v[0-9]+\\.[0-9]+\\.[0-9]+$/"
-
-before_deploy:
-  - npm run gh:release
-
-deploy:
-  provider: releases
-  api_key: "$CONVENTIONAL_GITHUB_RELEASER_TOKEN"
-  on:
-    tags: true