fix: package.json & package-lock.json to reduce vulnerabilities (#1370)

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-WS-1296835

Author: snyk-bot

package-lock.json

@@ -34,7 +34,7 @@
     "idb-keyval": "5.0.5",
     "react-native-crypto-js": "1.0.0",
     "uuid": "3.4.0",
-    "ws": "7.4.5",
+    "ws": "7.4.6",
     "xmlhttprequest": "1.8.0"
   },
   "devDependencies": {