fix: 是否i显示国际化切换的开关

src/layouts/BasicLayout.vue

@@ -326,12 +326,7 @@ document.addEventListener('visibilitychange', function () {
               >
                 {{ t('loayouts.basic.officialUrl') }}
               </a-button>
-              <a-button
-                type="link"
-                size="small"
-                @click="fnClickHelpDoc()"
-                v-if="helpDocUrl !== '#'"
-              >
+              <a-button type="link" size="small" @click="fnClickHelpDoc()">
                 {{ t('loayouts.basic.helpDoc') }}
               </a-button>
             </a-space>