Remove unused text transform helpers
Remove unused text transform helpers

ppy/osu,smoogipooo/osu,ppy/osu,smoogipoo/osu,smoogipoo/osu,NeoAdonis/osu,ppy/osu,smoogipoo/osu,peppy/osu,EVAST9919/osu,peppy/osu,UselessToucan/osu,peppy/osu-new,peppy/osu,UselessToucan/osu,EVAST9919/osu,NeoAdonis/osu,NeoAdonis/osu,UselessToucan/osu