* Automatic discovery of the sliding sync proxy.
* Handle homeserver detection from a MXID.
* Update sliding sync info link, SDK and bump patch.
Add a migration on the new version. The change in restoration token format requires the user to sign in again, but this will fail with the existing device ID.
* Update SDK package to 1.0.12-alpha.
* Use an app group for storage and stop stripping the http from the homeserver when configuring the service.
* Rename access token to restore token.
* Remove matrix.org server description inline with latest FTUE changes.