Init pause variable on VoiceBroadcast (#1751)

* Init pause variable on VoiceBroadcast

* Move it back. Could have swore I did this.

src/client/voice/VoiceBroadcast.js

@@ -35,6 +35,11 @@ class VoiceBroadcast extends VolumeInterface {
     this.client = client;
     this._dispatchers = new Collection();
     this._encoders = new Collection();
+    /**
+     * Whether playing is paused
+     * @type {boolean}
+     */
+    this.paused = false;
     /**
      * The audio transcoder that this broadcast uses
      * @type {Prism}