Refactor iconify label rendering into IconifyLabel component (halo-de…

…v#8065)

Refactor attachment policy fetching and UI components (halo-dev#8057)

Add manual icon edit to IconifyInput (halo-dev#8033)

Add ignore attribute to FormKit components in Icon.vue (halo-dev#8009)

fix: code block focus positioning error when switching languages (hal…

…o-dev#7919)

Co-authored-by: LIlGG <1103069291@qq.com>

Set dynamic branch name for Docker image tags in build.gradle (halo-d…

…ev#7780)

Handle ghost users in user retrieval logic (halo-dev#7745)

#### What type of PR is this?

/kind bug
/area core
/milestone 2.21.x

#### What this PR does / why we need it:

This PR fixes the always show of ghost user in post contributors.

#### Which issue(s) this PR fixes:

Fixes halo-dev#7710

#### Does this PR introduce a user-facing change?

```release-note
修复文章贡献者中始终显示已删除用户的问题
```

Update comment widget plugin to v3.0.0 (halo-dev#7705)

Refactor SEO meta tag processors and update help texts for ui (halo-d…

…ev#7665)

#### What type of PR is this?

/area core
/kind improvement
/milestone 2.21.x

#### What this PR does / why we need it:

This PR optimizes SEO tag generation with the following changes:

1. Site description and keywords settings now only apply to the homepage and are no longer inserted on other pages.
2. Added meta description tags for category archive pages, using the category description as content.
3. Improved the help text descriptions for SEO options in system settings.

#### Which issue(s) this PR fixes:

Fixes halo-dev#7662 

#### Does this PR introduce a user-facing change?

```release-note
优化页面的 SEO 标签的生成
```

chore: downgrade rolldown-vite to fix chunk issue (halo-dev#7650)