Adds a server-side HTML management page and supporting backend for
full CRUD on emotes. The /manage prefix is kept isolated so an auth
middleware can be applied to it later without touching other routes.
- GET /manage — serves the management UI (add, edit, delete, search)
- GET /manage/emotes — admin JSON endpoint with uuid and alias included
- AdminEmoteResponse model for the expanded admin representation
- Client-side search filters by name or alias as you type
Ganonmaster