fix: 修复获取版本号问题

src/router/guard/route.ts

@@ -170,8 +170,10 @@ async function initRoute(to: RouteLocationNormalized): Promise<RouteLocationRaw
       const authStore = useAuthStore();
       await authStore.getInfo();
       const { data, error } = await fetchVersion();
-      if (!error) {
+      if (!error && data) {
         localStg.set('version', data!);
+      } else {
+        localStg.remove('version');
       }
     }
   }

src/views/_builtin/login/index.vue

@@ -27,10 +27,12 @@ const version = ref<string>(`v${localStg.get('version') || VITE_APP_VERSION}`);
 
 const getVersion = async () => {
   const { data, error } = await fetchVersion();
-  if (!error) {
+  if (!error && data) {
     version.value = data;
     localStg.set('version', data);
+    return;
   }
+  localStg.remove('version');
 };
 
 getVersion();