HUGO GREENHALGH ACTOR Idris Elba and model Naomi Campbell have joined 65 other British celebrities, designers and politicians in calling for Ghana's president to engage with the country's LGBT+ community in an open letter published on social media. A public outcry last week forced the country's first LGBT+ community centre to temporarily close to protect its staff and visitors, just three weeks after it had opened. Church groups, politicians and anti-gay rights organisations have called on the government to shut the centre, run by local charity LGBT+ Rights Ghana, and arrest and prosecute those involved. "We see you and we…