add some of events general checks

src/events/RE/reLegendaryBalls.js

src/events/RE/reLegendaryCow.js

src/events/RE/reLegendaryEntertainer.js

src/events/RE/reLegendaryFormerAbolitionist.js

src/events/RE/reLegendaryWhore.js

src/events/RE/reLegendaryWomb.js