Contents' UIs should probably be improved, but that can happen separately. (cherry picked from commit 73080902885c9d219f5534002ccf5d16a07a678f) # Conflicts: # app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderActivity.kt # app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderViewModel.kt