fix(admin): observe initial toolbar rendering

apps/admin/src/common/wangeditor-customer/shell/useToolbarPresentation.js

@@ -37,7 +37,17 @@ export const useToolbarPresentation = ({ toolbarRef, active, editor }) => {
   useEffect(() => {
     if (!active || !editor) return
 
-    const frame = requestAnimationFrame(() => applyToolbarPresentation(toolbarRef.current))
-    return () => cancelAnimationFrame(frame)
+    const toolbar = toolbarRef.current
+    if (!toolbar) return
+
+    const apply = () => applyToolbarPresentation(toolbar)
+    const frame = requestAnimationFrame(apply)
+    const observer = new MutationObserver(apply)
+    observer.observe(toolbar, { childList: true, subtree: true })
+
+    return () => {
+      cancelAnimationFrame(frame)
+      observer.disconnect()
+    }
   }, [active, editor, toolbarRef])
 }