By Jack Mendel Unite Students, the group which provides accommodation for people in university, has disposed of six sites across the country worth £184m. The company, which provides housing for 70,000 students across 23 UK cities, made the announcement to markets this morning, as it looks to align to the “strongest universities” instead. This comes amid a major student housing crisis, where a shortage has helped drive up rents for young people renting at university. Properties being offloaded include Birmingham, Cardiff, Leicester, Nottingham, Liverpool and Sheffield, accounting for 2,948 beds…