chore: bump version to 2.0.19

[mhduiy]

update changelog to 2.0.19

Summary by Sourcery

Chores:

• Update Debian changelog entry to version 2.0.19

[github-actions]

TAG Bot

TAG: 2.0.19
EXISTED: no
DISTRIBUTION: unstable

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

This PR bumps the project’s Debian package version to 2.0.19 by updating the changelog entry accordingly.

File-Level Changes

Change	Details	Files
Bump version to 2.0.19	Increment version number in changelog header to 2.0.19 Add new release entry describing changes Update release date in header	debian/changelog

---

Tips and commands

Interacting with Sourcery

• Trigger a new review: Comment @sourcery-ai review on the pull request.
• Continue discussions: Reply directly to Sourcery's review comments.
• Generate a GitHub issue from a review comment: Ask Sourcery to create an
  issue from a review comment by replying to it. You can also reply to a
  review comment with @sourcery-ai issue to create an issue from it.
• Generate a pull request title: Write @sourcery-ai anywhere in the pull
  request title to generate a title at any time. You can also comment
  @sourcery-ai title on the pull request to (re-)generate the title at any time.
• Generate a pull request summary: Write @sourcery-ai summary anywhere in
  the pull request body to generate a PR summary at any time exactly where you
  want it. You can also comment @sourcery-ai summary on the pull request to
  (re-)generate the summary at any time.
• Generate reviewer's guide: Comment @sourcery-ai guide on the pull
  request to (re-)generate the reviewer's guide at any time.
• Resolve all Sourcery comments: Comment @sourcery-ai resolve on the
  pull request to resolve all Sourcery comments. Useful if you've already
  addressed all the comments and don't want to see them anymore.
• Dismiss all Sourcery reviews: Comment @sourcery-ai dismiss on the pull
  request to dismiss all existing Sourcery reviews. Especially useful if you
  want to start fresh with a new review - don't forget to comment
  @sourcery-ai review to trigger a new review!

Customizing Your Experience

Access your dashboard to:

• Enable or disable review features such as the Sourcery-generated pull request
  summary, the reviewer's guide, and others.
• Change the review language.
• Add, remove or edit custom review instructions.
• Adjust other review settings.

Getting Help

• Contact our support team for questions or feedback.
• Visit our documentation for detailed guides and information.
• Keep in touch with the Sourcery team by following us on X/Twitter, LinkedIn or GitHub.

[sourcery-ai]

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

---

Sourcery is free for open source - if you like our reviews please consider sharing them ✨

• X
• Mastodon
• LinkedIn
• Facebook

_{Help me be more useful! Please click 👍 or 👎 on each comment and I'll use the feedback to improve your reviews.}

[deepin-ci-robot]

deepin pr auto review

我来对这个changelog变更进行审查：

1. 语法格式：

• changelog格式符合Debian标准，包含了正确的版本号、发行状态和紧急程度
• 维护者信息格式正确，包含了姓名、邮箱和日期时间戳
• 变更条目使用了正确的缩进和项目符号格式

2. 内容质量：

• 版本号递增正确(2.0.18 -> 2.0.19)
• 变更描述清晰简洁，使用了"feat:"前缀表明这是一个新功能
• 描述内容具体说明了是关于通知动画和视觉效果的增强

3. 改进建议：

• 建议在描述中提供更多具体细节，比如：
  • 具体增强了哪些动画效果
  • 改进了哪些视觉表现
  • 是否涉及性能优化
• 可以考虑添加相关的bug或任务编号（如：Closes: #12345）
• 建议确认日期时间戳是否准确（当前显示为2025年11月14日）

4. 安全性：

• 这个变更看起来是UI相关的改进，不涉及安全相关的问题
• 建议在实际实现时确保动画效果不会导致性能问题或内存泄漏

总体来说，这个changelog条目格式正确，但可以在描述的详细程度上做一些改进，以便更好地追踪和了解变更的具体内容。

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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

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

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

[mhduiy]

/forcemerge

[deepin-bot]

This pr force merged! (status: blocked)

[BLumia]

/integrate

[github-actions]

AutoIntegrationPr Bot
auto integrate with pr url: deepin-community/Repository-Integration#3434
PrNumber: 3434
PrBranch: auto-integration-19418019024