bump karma from 6.4.3 to 6.4.4

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

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

package-lock.json

@@ -137,7 +137,7 @@
         "jest-fetch-mock": "^3.0.3",
         "jest-location-mock": "^1.0.9",
         "jsdoc": "^4.0.4",
-        "karma": "^6.4.3",
+        "karma": "^6.4.4",
         "karma-chrome-launcher": "^3.1.1",
         "karma-coverage": "2.2.1",
         "karma-jasmine": "^1.1.2",
@@ -18898,9 +18898,9 @@
       "dev": true
     },
     "node_modules/karma": {
-      "version": "6.4.3",
-      "resolved": "https://registry.npmjs.org/karma/-/karma-6.4.3.tgz",
-      "integrity": "sha512-LuucC/RE92tJ8mlCwqEoRWXP38UMAqpnq98vktmS9SznSoUPPUJQbc91dHcxcunROvfQjdORVA/YFviH+Xci9Q==",
+      "version": "6.4.4",
+      "resolved": "https://registry.npmjs.org/karma/-/karma-6.4.4.tgz",
+      "integrity": "sha512-LrtUxbdvt1gOpo3gxG+VAJlJAEMhbWlM4YrFQgql98FwF7+K8K12LYO4hnDdUkNjeztYrOXEMqgTajSWgmtI/w==",
       "dev": true,
       "dependencies": {
         "@colors/colors": "1.5.0",

package.json

@@ -164,7 +164,7 @@
     "jest-fetch-mock": "^3.0.3",
     "jest-location-mock": "^1.0.9",
     "jsdoc": "^4.0.4",
-    "karma": "^6.4.3",
+    "karma": "^6.4.4",
     "karma-chrome-launcher": "^3.1.1",
     "karma-coverage": "2.2.1",
     "karma-jasmine": "^1.1.2",