fix(deps): update mend: high confidence minor and patch dependency updates

Author: mend-for-jiasu.xzqcsaa.nyc.mn[bot]

package.json

@@ -67,7 +67,7 @@
     "karma-browserstack-launcher": "1.6.0",
     "karma-chrome-launcher": "3.2.0",
     "karma-edge-launcher": "0.4.2",
-    "karma-firefox-launcher": "1.2.0",
+    "karma-firefox-launcher": "1.3.0",
     "karma-ie-launcher": "1.0.0",
     "karma-jasmine": "^1.1.2",
     "karma-junit-reporter": "2.0.1",