v0.19.5

Fixed

• React updates driven by a morph (fragment re-render, stash/adopt, post-morph
  cleanup) now commit synchronously via flushSync. coldwired triggers these
  from outside React (the morph lifecycle, microtasks, mutation observers); a
  concurrent root would otherwise leave the commit scheduled but pending when
  it lands during react-aria's own concurrent work, so a value typed into a
  react-aria control right after a _morph(document.body, …) would only commit
  after repeated external event-loop turns drained the scheduler. Forcing the
  flush keeps the React tree settled at the end of every morph.