Bump karma from 5.2.1 to 5.2.2

Bumps [karma](https://github.com/karma-runner/karma) from 5.2.1 to 5.2.2.
- [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/v5.2.1...v5.2.2)

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

package-lock.json

@@ -8293,9 +8293,9 @@
       "dev": true
     },
     "karma": {
-      "version": "5.2.1",
-      "resolved": "https://registry.npmjs.org/karma/-/karma-5.2.1.tgz",
-      "integrity": "sha512-+/AO2fWL7kC3aWTx/lHjtKXfOqh0O+KLtTy4BLQ/b/eciHR4VTHHdPhdrn9sDBQskgDieaBZ+sAKzlldc4GW/Q==",
+      "version": "5.2.2",
+      "resolved": "https://registry.npmjs.org/karma/-/karma-5.2.2.tgz",
+      "integrity": "sha512-rB3Ua5yDxmIupTj67r3Q8itz7TxJzRE6DmVcOfV20D509Uu9AoBKlVwbZhND4kcm6BqLfbHtv4DZC9QJfrUY+w==",
       "dev": true,
       "requires": {
         "body-parser": "^1.19.0",
@@ -8317,7 +8317,7 @@
         "range-parser": "^1.2.1",
         "rimraf": "^3.0.2",
         "socket.io": "^2.3.0",
-        "source-map": "^0.7.3",
+        "source-map": "^0.6.1",
         "tmp": "0.2.1",
         "ua-parser-js": "0.7.21",
         "yargs": "^15.3.1"
@@ -8436,12 +8436,6 @@
             "glob": "^7.1.3"
           }
         },
-        "source-map": {
-          "version": "0.7.3",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.7.3.tgz",
-          "integrity": "sha512-CkCj6giN3S+n9qrYiBTX5gystlENnRW5jZeNLHpe6aue+SrHcG5VYwujhW9s4dY31mEGsxBDrHR6oI69fTXsaQ==",
-          "dev": true
-        },
         "tmp": {
           "version": "0.2.1",
           "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.2.1.tgz",