Sen. Rand Paul (R-Ky.) is floating Elon Musk to be Speaker of the House after the powerful, billionaire tech businessman helped torpedo a bipartisan agreement on a short-term spending bill.Why it matters: He’s the first GOP lawmaker to explicitly suggest Musk should be Speaker, and his comments come as Speaker Mike Johnson’s (R-La.) bid to keep his job is under serious threat.Musk has already emerged as one of the most powerful voices in politics…