Review source strings in Sugarizer/Activity Planets @ Weblate

Source	Priority	Failing checks
Mercury	Medium

Venus	Medium

Earth	Medium

Mars	Medium

Jupiter	Medium

Saturn	Medium

Uranus	Medium

Neptune	Medium

PlanetName	Medium

PlanetType	Medium

Terrestrial	Medium

IceGiant	Medium

GasGiant	Medium

YearLength	Medium

EarthDays	Medium

Mass	Medium

SurfaceTemperature	Medium

NumberOfMoons	Medium

PlanetRadius	Medium

SunDistance	Medium

TutoExplainTitle	Medium	multiple_failures

TutoExplainContent	Medium	multiple_failures

TutoPlanetImage	Medium

TutoPlanetImageContent	Medium

TutoPositionButtonTitle	Medium

TutoPositionButtonContent	Medium

TutoExploreOverviewTitle	Medium

TutoExploreOverviewContent	Medium

TutoInfoButtonTitle	Medium

TutoInfoButtonContent	Medium

TutoRotateButtonTitle	Medium

TutoRotateButtonContent	Medium

TutoImageButtonTitle	Medium

TutoImageButtonContent	Medium

TutoPlanetInfoTitle	Medium

TutoPlanetInfoContent	Medium

TutoPlanetDisplayTitle	Medium

TutoPlanetDisplayContent	Medium

TutoPositionOverviewTitle	Medium

TutoPositionOverviewContent	Medium

TutoPlanetPositionTitle	Medium

TutoPlanetPositionContent	Medium

TutoListButtonTitle	Medium

TutoListButtonContent	Medium

TutoPrev	Medium	multiple_failures

TutoNext	Medium	multiple_failures

TutoEnd	Medium	multiple_failures