feat(app): video add attrs show-mute-btn

src/platforms/app-plus/view/components/video/index.vue

@@ -55,7 +55,8 @@ const attrs = [
   'showFullscreenBtn',
   'pageGesture',
   'enableProgressGesture',
-  'showPlayBtn',
+  'showPlayBtn',
+  'showMuteBtn',
   'enablePlayGesture',
   'vslideGesture',
   'vslideGestureInFullscreen',
@@ -154,10 +155,14 @@ export default {
       type: [Boolean, String],
       default: false
     },
-    showPlayBtn: {
-      type: [Boolean, String],
-      default: true
-    },
+    showPlayBtn: {
+      type: [Boolean, String],
+      default: true
+    },
+	showMuteBtn: {
+	  type: [Boolean, String],
+	  default: true
+	},
     enablePlayGesture: {
       type: [Boolean, String],
       default: true