Update package.json

Author: PiramanayagamSyncfusion

package.json

@@ -36,7 +36,7 @@
     "codelyzer": "~3.2.0",
     "jasmine-core": "~2.6.2",
     "jasmine-spec-reporter": "~4.1.0",
-    "karma": "~1.7.0",
+    "karma": "6.3.16",
     "karma-chrome-launcher": "~2.1.1",
     "karma-cli": "~1.0.1",
     "karma-coverage-istanbul-reporter": "^1.2.1",