* Enable the Optimised Media Uploads feature.
(Well move the toggle from Developer Options to Advanced Settings)
* Add OptimizeMediaUploads analytics.
* Final strings.
* Upload reduced quality media by default 😢
Move the setting out of the feature flags section in the file.
* Fix unit tests now the default has changed.
* Pull in updated string, fix snapshots.
* Seemlesly switch for the RichTextEditor based message composer to the plain one depending on whether formatting options are enabled or not.
* Address PR comments
* Fixes#2803 - Add extra padding at the bottom of the composer suggestions list
* Update preview test snapshots
* Update UI test snapshots