chore: bump version to 2.0.15

[wjyrich]

update changelog to 2.0.15

Summary by Sourcery

Chores:

• Update debian/changelog entry for version 2.0.15

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

This PR increments the package version to 2.0.15 by updating the Debian changelog with the new version header, release date, and related entries.

File-Level Changes

Change	Details	Files
Version bump to 2.0.15 and changelog update	Updated version header to 2.0.15 Adjusted release date and timestamp Included new changelog entries for 2.0.15	debian/changelog

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[github-actions]

TAG Bot

TAG: 2.0.15
EXISTED: no
DISTRIBUTION: unstable

[sourcery-ai]

Hey there - I've reviewed your changes and they look great!

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[deepin-ci-robot]

deepin pr auto review

我来对这个git diff进行代码审查：

1. 语法逻辑：

• changelog文件格式符合Debian包管理规范
• 版本号格式正确（2.0.15）
• 维护者信息和日期格式符合标准
• 变更条目使用了正确的标记（fix/feat/i18n）

2. 代码质量：

• 变更描述清晰，使用了标准的前缀：
  • fix：用于错误修复
  • feat：用于新功能
  • i18n：用于国际化更新
• 每个变更条目都有简明扼要的描述
• 变更内容涵盖了多个功能模块的改进

3. 改进建议：
   a) 版本管理：

• 建议在版本号后添加更详细的发布说明，比如：
  "dde-shell (2.0.15-1) unstable; urgency=medium"

b) 变更描述：

• 有些描述可以更具体，例如：
  "fix: Signals during the process of adding dock animations"
  可以改为：
  "fix: handle signals properly during dock animation process"

c) 时间戳：

• 日期是2025年10月23日，这可能是测试用的日期
• 在实际发布时应该使用正确的发布日期

d) 变更分类：

• 建议按功能模块对变更进行分组，例如：

  * Dock improvements:
    - fix: add missing definitions for dockpanel
    - fix: Signals during the process of adding dock animations
    - fix: sometimes clicking dock icon won't activate window as intended
  
  * Notification system:
    - feat: add notification auto cleanup and timeout handling
  
  * UI improvements:
    - fix: move tooltip text assignment to show handler
    - fix: improve OSD panel timeout behavior with modifier key
  

4. 安全性：

• 从变更记录来看，没有直接涉及安全相关的修改
• 建议在修改涉及用户交互的功能时（如点击dock图标、OSD面板等），考虑添加输入验证和安全检查

5. 其他建议：

• 可以考虑添加相关的bug跟踪号或PR链接，方便追踪具体问题
• 对于较大的功能变更，建议添加相关的文档更新说明

这些修改将使changelog更加专业和易于维护，同时提供更好的可追踪性。

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: BLumia, wjyrich

The full list of commands accepted by this bot can be found here.

Details

Needs approval from an approver in each of these files:

• debian/deepin/OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[wjyrich]

/forcemerge

[deepin-bot]

This pr force merged! (status: behind)