chore: update semantic release usage

Author: digitalsadhu

.travis.yml

@@ -9,7 +9,7 @@ cache:
   directories:
     - node_modules
 after_success:
-  - npm run semantic-release
+  - npm run travis-deploy-once "npm run semantic-release"
 branches:
   except:
     - /^v\d+\.\d+\.\d+$/