#### PR Dependency Tree
* **PR #14434** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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## Summary by CodeRabbit
* **New Features**
* Introduced rspack bundler as an alternative to webpack for optimized
builds.
* **Tests & Quality**
* Added comprehensive editor semantic tests covering markdown, hotkeys,
and slash-menu operations.
* Expanded CI cross-browser testing to Chromium, Firefox, and WebKit;
improved shape-rendering tests to account for zoom.
* **Bug Fixes**
* Corrected CSS overlay styling for development servers.
* Fixed TypeScript typings for build tooling.
* **Other**
* Document duplication now produces consistent "(n)" suffixes.
* French i18n completeness increased to 100%.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
