Rep. Byron Donalds (R-FL) is one of the most loyal MAGA footsoldiers. He has been tapped as a shortlister for former President Donald Trump’s running mate for 2024, and has refused to commit to certifying election results that go against Trump if serving in that role. But he wasn’t always like this. A new investigation by CNN’s KFile reveals that once upon a time — like so many of Trump’s modern allies such as Sen. Ted Cruz — Donalds was a sharp critic of the former president. The report unearthed comments dating back to 2011 and 2012, when Donalds was an activist in the Tea Party movement and…