There’s only one Mr. T. Texas senator and movie buff Ted Cruz took a shot at ‘80s actor Mr. T after the 69-year-old Chicago native tweeted that he was still taking precautions against COVID-19. “I just received my 2nd Moderna booster vaccine, and I feel good!” Mr. T tweeted. “I am still going to wear my mask and keep my distance because the virus ain’t over, Fool! Grrr.” While some of Mr. T’s twitter followers praised the fit-and-trim antagonist in the 1982 film “Rocky III,” who also starred on the 1980s TV show “The A Team,” Cruz painted him as a Hollywood elitist. “Bizarre,” Cruz tweeted. “5…