Release version 0.6.2

• fix: "Add to VCS" dialog displayed files already tracked by Git.
• optimize: Refined the code submission logic to prevent scenarios where code submission fails.
• feature: Supports remote branch deletion.
• fix: resolve real-time update issue in tiled view with multiple active sessions.
• optimize: session list loading.

发布版本 0.6.2

• 修复：“添加到VCS”的弹框显示了已经被git跟踪的文件；
• 优化：提交代码的处理逻辑，避免一些情况无法提交代码；
• 特性：支持删除远程分支；
• 修复：解决平铺视图下多活跃会话时的实时更新问题；
• 优化：会话列表加载。