The Supreme Court’s recent pro-Donald Trump immunity ruling could “box in” the New York judge overseeing the case in which the former president was convicted of 34 felonies, a legal expert said Thursday. The Supreme Court ruled that former president do enjoy immunity for many of their official acts from when they are in office, prompting a delay in Trump’s sentencing after he was convicted in the case about falsifying business records to hide an alleged affair ahead of the election in 2016. Lisa Rubin, a frequent legal analyst appearing on MSNBC, suggested on Thursday that Trump could succeed …