Merge pull request bdovaz#207 from forkercat/forkercat/add-websocketsharp-core

Add websocketsharp.core to registry

Author: bdovaz

registry.json

@@ -1170,6 +1170,10 @@
     "listed": true,
     "version": "2.3.0"
   },
+  "Websocketsharp.core": {
+    "listed": true,
+    "version": "1.0.0"
+  },
   "ZstdSharp.Port": {
     "listed": true,
     "version": "0.5.0"