Geneva, Zurich, Bern or somewhere else? The deadline for cities in Switzerland to submit applications to host next year’s Eurovision Song Contest is Friday. Switzerland will be the site of the annual over-the-top musical extravaganza in 2025 thanks to pop artist Nemo, who took top prize at this year’s competition in Malmö, Sweden with “The Code,” a cheerful track about gender-nonconformity. Because Nemo won for Switzerland, the linguistically diverse and famously neutral alpine nation gets to have the next show, which pits performers from across the continent and even further afield. But the l…