Add comments and maxLength to clarify some of Wear OS translations
Add comments and maxLength to clarify some of Wear OS translations

PoweRGbg/AndroidAPS,PoweRGbg/AndroidAPS,jotomo/AndroidAPS,Heiner1/AndroidAPS,Heiner1/AndroidAPS,Heiner1/AndroidAPS,Heiner1/AndroidAPS,MilosKozak/AndroidAPS,jotomo/AndroidAPS,PoweRGbg/AndroidAPS,jotomo/AndroidAPS,winni67/AndroidAPS,MilosKozak/AndroidAPS,MilosKozak/AndroidAPS,winni67/AndroidAPS