fix(deps): update dependency org.matrix.rustcomponents:sdk-android to v25 (#4273)

* fix(deps): update dependency org.matrix.rustcomponents:sdk-android to v25

* Adapt to SDK changes:

- Remove logic related to sliding sync proxy, leaving just the minimum needed to detect its usage on the current session data.
- Remove code associated with the opt-in migration to native sliding sync, since it's now mandatory.
- Remove toggle between proxy/native sliding sync.
- Some fixes to session verification API breaks.

* Update forced logout dialog message, remove `NativeSlidingSyncMigrationBanner`

* Update screenshots

* Update all strings

* Remove `SuccessfulLogoutPendingAction`

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Jorge Martín <jorgem@element.io>
Co-authored-by: ElementBot <android@element.io>

libraries/ui-strings/src/main/res/values/localazy.xml

@@ -129,6 +129,8 @@
   <string name="action_view_source">"View source"</string>
   <string name="action_yes">"Yes"</string>
   <string name="action_yes_try_again">"Yes, try again"</string>
+  <string name="banner_migrate_to_native_sliding_sync_description">"Your server now supports a new, faster protocol. Log out and log back in to upgrade now. Doing this now will help you avoid a forced logout when the old protocol is removed later."</string>
+  <string name="banner_migrate_to_native_sliding_sync_title">"Upgrade available"</string>
   <string name="common_about">"About"</string>
   <string name="common_acceptable_use_policy">"Acceptable use policy"</string>
   <string name="common_adding_caption">"Adding caption"</string>