chore: bump version to 1.1.68

[mhduiy]

update changelog to 1.1.68

Summary by Sourcery

Build:

• Update Debian changelog to version 1.1.68

[github-actions]

TAG Bot

TAG: 1.1.68
EXISTED: no
DISTRIBUTION: unstable

[sourcery-ai]

Reviewer's Guide

This PR bumps the package version to 1.1.68 by updating the Debian changelog with a new version header, date, and entry details.

File-Level Changes

Change	Details	Files
Update Debian changelog for version bump	Increment version number to 1.1.68 in the changelog header Adjust release date and distribution fields Insert new entry describing the 1.1.68 release	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 @mhduiy - 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

这个提交的改动主要是更新了debian/changelog文件，添加了一个新功能的描述。从代码审查的角度来看，这个提交没有明显的语法或逻辑错误，但以下几点值得注意：

1. 版本号更新：确保版本号1.1.68是正确的，并且遵循了项目的版本控制策略。
2. 描述清晰性：在changelog中添加的功能描述应该简洁明了，让其他开发者或维护者能够快速理解这个提交的目的。
3. 日期格式：日期格式Fri, 01 Aug 2025 10:45:58 +0800是正确的，但建议使用统一的日期格式，例如YYYY-MM-DD。
4. 签名：提交者签名zhangkun <zhangkun2@uniontech.com>是正确的，但建议使用全名而不是简写，例如Zhang Kun <zhangkun2@uniontech.com>。

改进后的changelog可能如下所示：

dde-appearance (1.1.68) unstable; urgency=medium

  * feat: 添加自定义锁屏壁纸标志

 -- Zhang Kun <zhangkun2@uniontech.com>  2025-08-01 10:45:58 +0800

这个改进后的版本更加清晰，并且遵循了常见的changelog格式规范。

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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

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