Bump ws from 7.3.1 to 7.4.3

Bumps [ws](https://github.com/websockets/ws) from 7.3.1 to 7.4.3.
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@7.3.1...7.4.3)

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

package.json

@@ -93,7 +93,7 @@
     "swagger-ui-express": "^4.1.4",
     "uuid": "^8.3.1",
     "validator": "^13.1.17",
-    "ws": "^7.3.0"
+    "ws": "^7.4.3"
   },
   "devDependencies": {
     "chai": "^4.2.0",