Utah Gov. Spencer Cox, a conservative Republican, has held former President Donald Trump at arm’s length, expressing skepticism with his personal character and claiming to have never voted for him. But, according to a new report, 2024 will be different. Cox has now endorsed Trump and plans to vote for him in November — and his survival of the assassination attempt at his Pennsylvania rally last Saturday appears to have been a key factor, according to Politico. “Mr. President, I know we have some differences and you probably don’t like me much,” Cox wrote in a letter to Trump. “I am not writing…