Review source strings in Sugarizer/Activity Ebook Reader @ Weblate

Source	Priority	Failing checks
EbookReaderActivity	Medium

Next	Medium

Previous	Medium

Library	Medium

Contents	Medium	multiple_failures

Settings	Medium	multiple_failures

Help	Medium

Fullscreen	Medium	multiple_failures

Url	Medium

Ok	Medium

Cancel	Medium	multiple_failures

PrevShort	Medium

NextShort	Medium

EndShort	Medium

TutoExplainTitle	Medium	multiple_failures

TutoExplainContent	Medium	multiple_failures

TutoBookTitle	Medium

TutoBookContent	Medium	multiple_failures

TutoLibraryButtonTitle	Medium

TutoLibraryButtonContent	Medium	multiple_failures

TutoContentsButtonTitle	Medium

TutoContentsButtonContent	Medium	multiple_failures

TutoSettingsButtonTitle	Medium	multiple_failures

TutoSettingsButtonContent	Medium	multiple_failures

TutoFullscreenButtonTitle	Medium

TutoFullscreenButtonContent	Medium	multiple_failures

TutoPrevButtonTitle	Medium

TutoPrevButtonContent	Medium	multiple_failures

TutoNextButtonTitle	Medium	multiple_failures

TutoNextButtonContent	Medium	multiple_failures