fix：修复自动关麦

socket.js

@@ -314,7 +314,9 @@ export default {
       let noMute = getApp().globalData.voiceProps.noMute
       getApp().globalData.voiceProps.force = enableTalk
       if (!enableTalk && !noMute) {
-        this.mic()
+        if (this.role !== 'leader') {
+          this.mic()
+        }
       }
     })