[mirotalksfu] - improve UI

public/view/Room.html

@@ -103,10 +103,10 @@ access to use this app.
             <button id="stopAudioButton" class="hidden"><i class="fas fa-microphone"></i></button>
             <button id="startVideoButton" class="hidden"><i class="fas fa-video-slash"></i></button>
             <button id="stopVideoButton" class="hidden"><i class="fas fa-video"></i></button>
-            <button id="swapCameraButton" class="hidden"><i class="fas fa-sync-alt"></i></button>
-            <button id="chatButton" class="hidden"><i class="fas fa-comments"></i></button>
             <button id="startScreenButton" class="hidden"><i class="fas fa-desktop"></i></button>
             <button id="stopScreenButton" class="hidden"><i class="fas fa-stop-circle"></i></button>
+            <button id="swapCameraButton" class="hidden"><i class="fas fa-sync-alt"></i></button>
+            <button id="chatButton" class="hidden"><i class="fas fa-comments"></i></button>
             <button id="whiteboardButton" class="hidden"><i class="fas fa-chalkboard-teacher"></i></button>
             <button id="settingsButton" class="hidden"><i class="fas fa-cogs"></i></button>
             <button id="exitButton" class="hidden"><i class="fas fa-phone-slash"></i></button>