更新wangeditor和header

pc/src/components/CommonHeader.vue

@@ -136,7 +136,7 @@ const handleCommand = (command) => {
 
 .r-content {
   position: relative;
-  z-index: 1000;
+  // z-index: 1000;
   display: flex;
   align-items: center;
   gap: 16px;

pc/src/views/components/WangEditor.vue

@@ -617,5 +617,13 @@ onBeforeUnmount(() => {
     }
   }
 }
+
+// Fix z-index for full-screen/maximize mode
+:deep(.w-e-fullscreen),
+:deep(.w-e-fullscreen *),
+:deep(.w-e-modal),
+:deep(.w-e-drop-panel) {
+  z-index: 99999 !important;
+}
 </style>