messages.editChatCreator unconditionally returned PASSWORD_HASH_INVALID for
an account with no cloud password at all. Real Telegram Desktop's transfer-
ownership flow only recognizes the distinct PASSWORD_MISSING error to show
its "enable 2FA first" box; anything else falls through into the real
password-entry flow, which then has nothing to check against and crashes.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Sync telesrv 36eda30 (feat(communities): implement Layer 228 community aggregates).
Skipped telesrv docs changes per public sync rules; normalized the public appearance seed label.
