Merge pull request #222 from textpattern/dependabot/npm_and_yarn/grunt-cli-1.5.0

Bump grunt-cli from 1.4.3 to 1.5.0

Author: petecooper

package.json

@@ -11,7 +11,7 @@
   },
   "devDependencies": {
     "grunt": "1.6.1",
-    "grunt-cli": "1.4.3",
+    "grunt-cli": "1.5.0",
     "grunt-contrib-uglify": "5.2.2",
     "load-grunt-tasks": "5.1.0"
   },