Review source strings in Sugarizer/Activity Abecedarium @ Weblate

Source	Priority	Failing checks
AbecedariumImage	Medium

AbecedariumSound	Medium

TutoPrev	Medium	multiple_failures

TutoNext	Medium	multiple_failures

TutoEnd	Medium	multiple_failures

TutoExplainTitle	Medium	multiple_failures

TutoExplainContent	Medium	multiple_failures

TutoInstrumentTitle	Medium

TutoInstrumentContent	Medium

TutoInfoTitle	Medium

TutoInfoContent	Medium	multiple_failures

TutoLearnButtonTitle	Medium

TutoLearnButtonContent	Medium

TutoPlayButtonTitle	Medium

TutoPlayButtonContent	Medium

TutoBuildButtonTitle	Medium

TutoBuildButtonContent	Medium

TutoLearnExplainTitle	Medium

TutoLearnExplainContent	Medium

TutoHomeTitle	Medium	multiple_failures

TutoHomeContent	Medium	multiple_failures

TutoFontTitle	Medium	multiple_failures

TutoFontContent	Medium	multiple_failures

TutoLangTitle	Medium

TutoLangContent	Medium

TutoLearnBoxThemeTitle	Medium

TutoLearnBoxThemeContent	Medium

TutoLearnBoxCollectionTitle	Medium

TutoLearnBoxCollectionContent	Medium

TutoLearnBoxEntryTitle	Medium

TutoLearnBoxEntryContent	Medium

TutoBackTitle	Medium

TutoBackContent	Medium

TutoListenTitle	Medium

TutoListenContent	Medium

TutoPauseTitle	Medium

TutoPauseContent	Medium	multiple_failures

TutoPrevPageTitle	Medium

TutoPrevPageContent	Medium

TutoNextPageTitle	Medium

TutoNextPageContent	Medium

TutoPlayExplainTitle	Medium	multiple_failures

TutoPlayExplainContent	Medium	multiple_failures

TutoFilterTitle	Medium	multiple_failures

TutoFilterContent	Medium	multiple_failures

TutoPlay1Title	Medium

TutoPlay1Content	Medium

TutoPlay2Title	Medium

TutoPlay2Content	Medium

TutoPlay3Title	Medium