Tyrod Taylor is having a roller-coaster offseason, both on and off the field. The former Jets quarterback signed with the Green Bay Packers last Monday amid wedding planning with fiancée Bianka Charity-Parker and running his fashion brand, Diallo, a nod to his middle name, Di’allo. “I’m a very private when it comes to my personal life, but I am excited,” a smiling Taylor said in an interview with The Post last month, referring to their engagement. “I’m blessed and happy and thankful to be able to find my partner — and I’m looking forward to just creating lasting memories and moving forward with each other in life.” Taylor and Charity-Parker, who has a Ph.D in Clinical and School Psychology, announced their engagement, which took place in Rome, Italy, in a joint Instagram post on March 16. It came as questions arose about Taylor’s playing future after he spent the last four seasons split between the Giants and Jets as a solid backup option.…