Update facePoke.ts

Fix of https://github.com/jbilcke-hf/FacePoke/issues/6

client/src/lib/facePoke.ts

@@ -50,7 +50,9 @@ export class FacePoke {
     console.log(`[FacePoke] Initializing WebSocket connection`);
 
     const connect = () => {
-      this.ws = new WebSocket(`wss://${window.location.host}/ws`);
+      const protocol = window.location.protocol === 'https:' ? 'wss:' : 'ws:';
+      this.ws = new WebSocket(`${protocol}//${window.location.host}/ws`);
+
 
       this.ws.onopen = this.handleWebSocketOpen.bind(this);
       this.ws.onclose = this.handleWebSocketClose.bind(this);