npm: bump grunt-karma to 3.0.2

`npm install` currently fails due to an unsatisfied peer dependency.
See full output here:

https://phabricator.wikimedia.org/P8552

Bumping the required grunt-karma version to the latest (3.0.2) fixes
this.

Change-Id: I5b7f2deba2d766b809a964f53cb22f47f0617bd6

diff --git a/package.json b/package.json
index 2556d5f..3fdd057 100644 (file)
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "grunt-contrib-copy": "1.0.0",
     "grunt-contrib-watch": "1.1.0",
     "grunt-eslint": "21.0.0",
-    "grunt-karma": "3.0.0",
+    "grunt-karma": "3.0.2",
     "grunt-stylelint": "0.10.1",
     "grunt-svgmin": "5.0.0",
     "jpeg-js": "0.3.5",