Update dependency karma-coverage-istanbul-reporter to v3

Author: supply-chain-sentinel[bot]

package.json

@@ -47,7 +47,7 @@
     "jasmine-spec-reporter": "~4.2.1",
     "karma": "~3.1.4",
     "karma-chrome-launcher": "~2.2.0",
-    "karma-coverage-istanbul-reporter": "~2.0.1",
+    "karma-coverage-istanbul-reporter": "~3.0.0",
     "karma-jasmine": "~1.1.2",
     "karma-jasmine-html-reporter": "^0.2.2",
     "protractor": "~5.4.0",