Bump karma from 6.3.20 to 6.4.1 in /report/report-ng

Bumps [karma](https://github.com/karma-runner/karma) from 6.3.20 to 6.4.1.
- [Release notes](https://github.com/karma-runner/karma/releases)
- [Changelog](https://github.com/karma-runner/karma/blob/master/CHANGELOG.md)
- [Commits](karma-runner/karma@v6.3.20...v6.4.1)

---
updated-dependencies:
- dependency-name: karma
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

report/report-ng/package.json

@@ -39,7 +39,7 @@
     "babel-core": "^6.26.3",
     "babel-loader": "^8.2.2",
     "jasmine-core": "~4.5.0",
-    "karma": "~6.3.16",
+    "karma": "~6.4.1",
     "karma-chrome-launcher": "~3.1.0",
     "karma-coverage": "~2.0.3",
     "karma-jasmine": "~4.0.0",

report/report-ng/yarn.lock

@@ -4713,10 +4713,10 @@ karma-source-map-support@1.4.0:
   dependencies:
     source-map-support "^0.5.5"
 
-karma@~6.3.16:
-  version "6.3.20"
-  resolved "https://registry.yarnpkg.com/karma/-/karma-6.3.20.tgz#12f5c3b0e68f204607cb0a3a78d4751b42ef61a8"
-  integrity sha512-HRNQhMuKOwKpjYlWiJP0DUrJOh+QjaI/DTaD8b9rEm4Il3tJ8MijutVZH4ts10LuUFst/CedwTS6vieCN8yTSw==
+karma@~6.4.1:
+  version "6.4.1"
+  resolved "https://registry.yarnpkg.com/karma/-/karma-6.4.1.tgz#f2253716dd3a41aaa813fa9f54b6ee047e1127d9"
+  integrity sha512-Cj57NKOskK7wtFWSlMvZf459iX+kpYIPXmkNUzP2WAFcA7nhr/ALn5R7sw3w+1udFDcpMx/tuB8d5amgm3ijaA==
   dependencies:
     "@colors/colors" "1.5.0"
     body-parser "^1.19.0"