* Use more KTX extensions
* Update Android Studio
* Use more Compat classes
(cherry picked from commit 60755d0c26c55e8fa90406a973c00e0871c04723)
# Conflicts:
# app/src/main/java/eu/kanade/tachiyomi/data/backup/BackupRestoreService.kt
# app/src/main/java/eu/kanade/tachiyomi/data/library/LibraryUpdateService.kt
# app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt
# app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsBackupController.kt