A majority of New Jerseyans don’t think Gov. Phil Murphy is a good fit for the White House, according to a new poll released Wednesday. Only 33% of people in the state think the Democratic governor is presidential material while most — 56% — say he wouldn’t make a good president, a Monmouth University Poll showed. But fewer than four in 10 residents in the state believe Murphy harbors a nationwide bid for president with only 5% believing he’ll run and 32% saying he’ll probably mount a campaign. The same poll showed 55% of residents approve of the job he’s doing and 35% disapprove. His job appr…