Bump karma from 6.3.19 to 6.4.0

Bumps [karma](https://github.com/karma-runner/karma) from 6.3.19 to 6.4.0.
- [Release notes](https://github.com/karma-runner/karma/releases)
- [Changelog](https://github.com/karma-runner/karma/blob/master/CHANGELOG.md)
- [Commits](https://github.com/karma-runner/karma/compare/v6.3.19...v6.4.0)

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

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

package-lock.json

@@ -104,7 +104,7 @@
         "jest": "^26.6.3",
         "jsdoc": "^3.6.10",
         "jsdom": "^19.0.0",
-        "karma": "^6.3.19",
+        "karma": "^6.4.0",
         "karma-chrome-launcher": "^3.1.1",
         "karma-coverage": "2.2.0",
         "karma-jasmine": "^1.1.2",
@@ -126,8 +126,8 @@
         "webpack-merge": "^5.8.0"
       },
       "engines": {
-        "node": "^14.0.0",
-        "npm": "^7.0.0"
+        "node": "^16.0.0",
+        "npm": "^7.0.0 || ^8.0.0"
       }
     },
     "node_modules/@achrinza/node-ipc": {
@@ -21363,9 +21363,9 @@
       "dev": true
     },
     "node_modules/karma": {
-      "version": "6.3.19",
-      "resolved": "https://registry.npmjs.org/karma/-/karma-6.3.19.tgz",
-      "integrity": "sha512-NDhWckzES/Y9xMiddyU1RzaKL76/scCsu8Mp0vR0Z3lQRvC3p72+Ab4ppoxs36S9tyPNX5V48yvaV++RNEBPZw==",
+      "version": "6.4.0",
+      "resolved": "https://registry.npmjs.org/karma/-/karma-6.4.0.tgz",
+      "integrity": "sha512-s8m7z0IF5g/bS5ONT7wsOavhW4i4aFkzD4u4wgzAQWT4HGUeWI3i21cK2Yz6jndMAeHETp5XuNsRoyGJZXVd4w==",
       "dev": true,
       "dependencies": {
         "@colors/colors": "1.5.0",
@@ -48553,9 +48553,9 @@
       "dev": true
     },
     "karma": {
-      "version": "6.3.19",
-      "resolved": "https://registry.npmjs.org/karma/-/karma-6.3.19.tgz",
-      "integrity": "sha512-NDhWckzES/Y9xMiddyU1RzaKL76/scCsu8Mp0vR0Z3lQRvC3p72+Ab4ppoxs36S9tyPNX5V48yvaV++RNEBPZw==",
+      "version": "6.4.0",
+      "resolved": "https://registry.npmjs.org/karma/-/karma-6.4.0.tgz",
+      "integrity": "sha512-s8m7z0IF5g/bS5ONT7wsOavhW4i4aFkzD4u4wgzAQWT4HGUeWI3i21cK2Yz6jndMAeHETp5XuNsRoyGJZXVd4w==",
       "dev": true,
       "requires": {
         "@colors/colors": "1.5.0",

package.json

@@ -124,7 +124,7 @@
     "jest": "^26.6.3",
     "jsdoc": "^3.6.10",
     "jsdom": "^19.0.0",
-    "karma": "^6.3.19",
+    "karma": "^6.4.0",
     "karma-chrome-launcher": "^3.1.1",
     "karma-coverage": "2.2.0",
     "karma-jasmine": "^1.1.2",