🐛 Bug Fix
- Clean HTML: the plugin's asynchronous walker stole focus back from an element the user had navigated to. Shift+Tab moved focus out of the editor, but when the walker then removed an empty text node left near the old caret position, it restored the selection — and selecting re-focuses the editor, yanking focus away from the target element a fraction of a second later. The caret is now only restored while the editor still owns focus; cleaning is unchanged. Reported by Ralf Pichler (Uniquare, Jodit OEM).