fix: only allow auto-i18n running on branches in main repo (#9905)

* ci(workflow): 移除不必要的checkout参数

* ci(workflow): 更新自动i18n工作流的checkout步骤

添加pull request相关参数以确保正确检出代码

* ci(workflow): 在auto-i18n工作流中添加repository参数

* ci(workflow): 添加仓库条件限制以仅对cherry-studio运行

.github/workflows/auto-i18n.yml

@@ -13,6 +13,7 @@ on:
 jobs:
   auto-i18n:
     runs-on: ubuntu-latest
+    if: github.repository == 'CherryHQ/cherry-studio'
     name: Auto I18N
     permissions:
       contents: write