A common complaint about the city’s affordable housing lotteries is that they don’t often pertain to middle-income New Yorkers who are struggling to pay market-rate rents just the same. But here’s the chance for this often-overlooked group to get in on the action — a lottery launches tomorrow for 55 middle-income apartments at 325 East 25th Street. Not only do the rents range from $1,715/month studios to $2,216/month two-bedrooms, but the building is located in a prime Murray Hill location just north of Gramercy and right in the mix of restaurants and bars (okay, maybe just bars) for which the ‘hood is known.