Deletion of Koo Ntakra

Comment: some of the sources are unreliable and very promotional but subject does seem to meet #8https://www.modernghana.com/entertainment/65255/ema-20-kuami-eugene-arabella-wendy-shay-koo.html nominated for a major award and #9https://allafrica.com/stories/201310301491.html winning a major competition of 
Stance: keep
Cited policy: Wikipedia:Notability (WP:MUSICBIO)