Resolve participant photos from linked user records for the header host chip and participants panel, with initials as fallback.
Co-authored-by: Cursor <cursoragent@cursor.com>
Phases 0–18: core meetings, webinar, breakouts, team chat, live streaming, town hall, billing, and Ladill Mail calendar wiring.
Co-authored-by: Cursor <cursoragent@cursor.com>