v1.2.0

1. fix: remove leading and trailing spaces from title.
2. fix: fix issue with default loading source deletion.
3. fix: fix crash issue on macOS 14
4. fix: resolve issue with the state persistence.

1. 修复：移除标题的前后空格。
2. 修复：修正默认加载源删除的问题。
3. 修复：解决 macOS 14 上的崩溃问题。
4. 修复：解决状态持久化问题