PHILADELPHIA — State Sen. Doug Mastriano, the Republican nominee for governor in Pennsylvania, frequently mocks the height of his Democratic opponent, state Attorney General Josh Shapiro. Mastriano might be taller than the foe he derides as “little Josh.” But Shapiro’s campaign bank account is massive compared to the Republican’s meager resources. The Republican, who has always trailed his rival in fundraising, on Tuesday reported donations of just under $3.2 million from early June to mid-September. He spent nearly $1 million of that and had about $2.5 million in the bank as of last week. Sha…
