[mirotalksfu] - fix loop in exit room

public/js/Room.js

@@ -11,7 +11,7 @@ if (location.href.substr(0, 5) !== 'https') location.href = 'https' + location.h
  * @license For commercial or closed source, contact us at license.mirotalk@gmail.com or purchase directly via CodeCanyon
  * @license CodeCanyon: https://codecanyon.net/item/mirotalk-sfu-webrtc-realtime-video-conferences/40769970
  * @author  Miroslav Pejic - miroslav.pejic.85@gmail.com
- * @version 1.9.10
+ * @version 1.9.11
  *
  */
 
@@ -306,6 +306,8 @@ let workletNode = null;
 
 let RoomURL = window.location.origin + '/join/' + room_id;
 
+let isExiting = false;
+
 let transcription;
 
 let showFreeAvatars = true;
@@ -3553,6 +3555,9 @@ function handleRoomClientEvents() {
         show(startRtmpURLButton);
     });
     rc.on(RoomClient.EVENTS.exitRoom, () => {
+        if (isExiting) return;
+        isExiting = true;
+
         console.log('Room event: Client leave room');
 
         endRoomSession();
@@ -5471,7 +5476,7 @@ function showAbout() {
         position: 'center',
         imageUrl: BRAND.about?.imageUrl && BRAND.about.imageUrl.trim() !== '' ? BRAND.about.imageUrl : image.about,
         customClass: { image: 'img-about' },
-        title: BRAND.about?.title && BRAND.about.title.trim() !== '' ? BRAND.about.title : 'WebRTC SFU v1.9.10',
+        title: BRAND.about?.title && BRAND.about.title.trim() !== '' ? BRAND.about.title : 'WebRTC SFU v1.9.11',
         html: `
             <br />
             <div id="about">