Tech billionaire Elon Musk is considering an alliance with former President Donald Trump — and specifically, an idea to help him try to police the election, according to a new report. The Wall Street Journal reported Wednesday a potential advisory role for Musk on Trump’s team “hasn’t been fully hammered out and might not happen, people familiar with the talks said, but the two men discussed ways to give Musk formal input and influence over policies related to border security and the economy, both issues on which Musk has grown more vocal.” “Musk, along with the billionaire investor Nelson Pel…