* Display started polls in timeline (without votes)
* Update i18n info
* Keep original background colour of poll options, even on hover
* Show full avatar above a poll message
* Fix infinite rerender loop when editing message
* Refactor "edit_event" to Action.EditEvent
* Make up-arrow edit working in Threads
* Properly handle timeline events edit state
* Properly traverse messages to be edited
* Add MatrixClientContextHOC
* Refactor RoomContext to use AppRenderingContext
* Typescriptify test
Co-authored-by: Germain <germains@element.io>