fix(deps): update dependency ws to v7.5.6

Author: renovate-bot

package-lock.json

@@ -83,7 +83,7 @@
     "tmp": "0.2.1",
     "update-notifier": "5.1.0",
     "watchpack": "2.1.1",
-    "ws": "7.4.6",
+    "ws": "7.5.6",
     "yargs": "16.2.0",
     "zip-dir": "2.0.0"
   },