[Bugs] When an issue in the "My Work" section has a recent update, but the update is...

**Mood:** 😊
**Category:** Bugs

When an issue in the "My Work" section has a recent update, but the update is to a previous comment, there is no visual indication of when the comment was last edited.

---
| Field | Value |
| --- | --- |
| App version | 0.2.23 |
| OS | macOS 26.5.1 |
| Theme | GitHub |
| Path | /inbox |
| Tenure | Day 1 |

首先，使用一个先前的评论最近被编辑过的 issue，在 /inbox 的 My Work 部分复现该行为。跟踪评论更新的显示方式，并确定现有的评论时间戳视觉样式。完成标准是 My Work 项目能够直观地显示更新后的评论最后编辑时间。

由索引模型根据 Issue 内容生成。