House Speaker Mike Johnson (R-LA) tried to pile onto the intrigue about President Joe Biden’s fitness to continue serving and campaigning — but was quickly caught in a lie. During an interview with Politico’s Rachel Bade released on Thursday, Johnson claimed that Biden’s team refused to let Johnson take a meeting with him for weeks after Johnson was first appointed to House leadership. “Now we know why,” Johnson told her — implying that there was a conspiracy to keep Johnson from finding out about Biden’s cognitive state. But this isn’t true, Biden ally Chris D. Jackson wrote on X — and he bro…