build: Update Karma to v2.0.2

The current version has a couple of dependencies with high severity
vulnerabilities.

Bug: T194280
Change-Id: I3f9f36a6a5c2ba1716b91d14e59bc60f9e0ff513

diff --git a/package.json b/package.json
index 642dc59..f928f09 100644 (file)
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "grunt-jsonlint": "1.1.0",
     "grunt-karma": "2.0.0",
     "grunt-stylelint": "0.10.0",
-    "karma": "1.7.1",
+    "karma": "2.0.2",
     "karma-chrome-launcher": "2.2.0",
     "karma-firefox-launcher": "1.0.1",
     "karma-mocha-reporter": "2.2.5",