Retired State Senate Majority Leader Loretta Weinberg isn’t done with NJ Transit. She and state Rep. Shama Haider, D-Bergen, said NJ Transit’s board of directors should delay an April vote on a 15% fare increase until more information is known about the business transit fee Gov. Phil Murphy proposed during last week’s budget message. Haider called the proposed fare increase a hardship on people in her district, many of whom are bus commuters. She said it is premature for NJ Transit‘s board of directors to approve a fare increase until state officials know how much money will be raised by the b…