develop
fix(muya): let Enter pass through to the block when only the format toolbar is shown (#3196) (#4736)
refactor(muya): decouple engine/block layers from src/ui plugin internals (#4587)
refactor(muya): mark UI float-tool internals private (#4539)
fix(muya): guard detached code block in language selector (#4654) (#4677)
fix: restore editor visual parity after @muyajs/core migration (#4443)
fix(muya): keep image resize handles attached on layout reflow (#4802)
fix: #4356 don't crash on links whose href was sanitized away (#4473)
fix(muya): stop the paragraph front-menu from acting on a stale block (#4686) (#4714)
fix(muya): call h1-h6 "headings" not "headers" in the insert menu (#3811) (#4854)
fix(muya): move preview toolbar to the block's top-right (#4733) (#4734)
feat(muya): migrate TS rewrite to packages/muya alongside legacy muyajs (#4314)