fix: upgrade ws from 7.3.0 to 7.3.1

Snyk has created this PR to upgrade ws from 7.3.0 to 7.3.1.

See this package in npm:
https://www.npmjs.com/package/ws

See this project in Snyk:
https://app.snyk.io/org/securecodebox/project/6ff3af81-2b12-4f85-97f7-b35884bcfed7?utm_source=github&utm_medium=upgrade-pr

Author: snyk-bot

hook-sdk/nodejs/package-lock.json

@@ -12,7 +12,7 @@
   "dependencies": {
     "@kubernetes/client-node": "^0.12.0",
     "axios": "^0.19.2",
-    "ws": "^7.3.0"
+    "ws": "^7.3.1"
   },
   "devDependencies": {
     "jest": "^25.1.0"