Merge pull request #240 from consideRatio/ci-travis-cronjob

CI: fix .travis.yml syntax for cronjob

Author: consideRatio

.travis.yml

@@ -1,3 +1,7 @@
+# .travis.yml development advice: check your changes at
+# https://config.travis-ci.com/explore
+os: linux
+dist: bionic
 language: node_js
 branches:
   except:
@@ -24,8 +28,8 @@ after_success:
   - npm install -g codecov
   - npm run codecov
 
-include:
-  jobs:
+jobs:
+  include:
     - name: deps:npm-audit
       stage: cron
       install: