fix: 修复图片组件无法更新

 <script setup lang="ts">
 import { ref } from 'vue'
+import type { RenderComponentExposeType } from '@/core/Library/types'
+import { useOnMessage } from '@/core/Library/hook/useOnMessage'
+import { useLatestMessageValue } from '@/core/Library/hook/useLatestMessageValue'
+import type { CommandSource } from '@/core/websocket/processor'
+import type { SubscriptionUpdateMsg } from '@/core/websocket/type/message'
+import type { NodeDataDataSourceJsonType } from '@/api/node/model'
 
 const imageSrc = ref('data:image/svg+xml,%3Csvg xmlns="http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg" width="24" height="24" viewBox="0 0 24 24"%3E%3Cpath fill="currentColor" d="M19 2H5a3.009 3.009 0 0 0-3 3v8.86l3.88-3.88a3.075 3.075 0 0 1 4.24 0l2.871 2.887l.888-.888a3.008 3.008 0 0 1 4.242 0L22 15.86V5a3.009 3.009 0 0 0-3-3z" opacity=".5"%2F%3E%3Cpath fill="currentColor" d="M10.12 9.98a3.075 3.075 0 0 0-4.24 0L2 13.86V19a3.009 3.009 0 0 0 3 3h14a3 3 0 0 0 2.16-.92L10.12 9.98z"%2F%3E%3Cpath fill="currentColor" d="m22 15.858l-3.879-3.879a3.008 3.008 0 0 0-4.242 0l-.888.888l8.165 8.209c.542-.555.845-1.3.844-2.076v-3.142z" opacity=".25"%2F%3E%3C%2Fsvg%3E')
-defineExpose()
+
+const onReceiveDataSourceMessage = (commandSource: CommandSource, message: SubscriptionUpdateMsg) => {
+  const { data } = commandSource
+  const { attr } = data as NodeDataDataSourceJsonType
+  const { latestValue } = useLatestMessageValue(message.data, attr)
+  imageSrc.value = latestValue
+}
+
+const { onMessage } = useOnMessage({
+  onReceiveDataSourceMessage,
+})
+defineExpose<RenderComponentExposeType>({ onMessage })
 </script>
 
 <template>
   <div class="w-full h-full flex justify-center items-center">
-    <img class="w-50 h-50" :src="imageSrc">
+    <img class="w-full" :src="imageSrc">
   </div>
 </template>

@@ -40,7 +40,7 @@ export class MessageHandler {
       if (!cell) return
       const instanceId = getAppInstanceId(cell)
       const instance = window?.VueInstanceMap?.[instanceId] as App
-      if (instance)
+      if (instance && (instance._instance?.exposed as RenderComponentExposeType)?.onMessage)
         (instance._instance?.exposed as RenderComponentExposeType)?.onMessage?.(commandSource, message)
       else
         this.defaultHandler(commandSource, message)