fix(plugin): local source label and detection

src/components/cards/PluginAppCard.vue

@@ -118,7 +118,7 @@ const iconPath: Ref<string> = computed(() => {
 function visitPluginPage() {
   // 将raw.githubusercontent.com转换为项目地址
   let repoUrl = props.plugin?.repo_url
-  if (repoUrl?.startsWith('local://')) {
+  if (props.plugin?.is_local || repoUrl?.startsWith('local://')) {
     repoUrl = props.plugin?.author_url
   }
   if (repoUrl) {