* Allow disabling reader's zoom out (#62)
* Renamed disable zoom out pref and string
* Zoom to default rate if the scale is inferior
* Fixed null value check and formatting
* Fixed detekt
(cherry picked from commit c15f3f2fd5b11cc9c2088ae2fa444f4fe35ea740)
# Conflicts:
# app/src/main/java/eu/kanade/tachiyomi/ui/reader/setting/ReaderPreferences.kt
# app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonFrame.kt
# app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/webtoon/WebtoonRecyclerView.kt
db99ab526a