fix: upgrade js-yaml from 3.10.0 to 3.14.1

Snyk has created this PR to upgrade js-yaml from 3.10.0 to 3.14.1.

See this package in npm:
https://www.npmjs.com/package/js-yaml

See this project in Snyk:
https://app.snyk.io/org/nexuscompute/project/61b026bd-7498-48dc-a9b7-72a021d779c3?utm_source=github&utm_medium=referral&page=upgrade-pr

package.json

@@ -11,7 +11,7 @@
     "gulp-replace": "^0.5.4",
     "gulp-sass": "^2.0.4",
     "gulp-uglify": "^1.4.2",
-    "js-yaml": "^3.4.3"
+    "js-yaml": "^3.14.1"
   },
   "scripts": {
     "clean": "rm -rf output/ tmp/",