Yeah these are two separate bills. When Democrats like Manchin/Sinema and RINOs like Pat Toomey/Romney said they couldn't support the 3.2 trillion dollar deal, Chuck Schumer and Pelosi told them to fuck off and they went on crafting their 3.2 trillion dollar deal, the other group led by Manchin/Sinema sat down and worked out their own deal. So you have the bipartisan deal(Romney and Manchin) and the 3.2 trillion dollar deal(Schumer/Pelosi).
So both are trying to get these bills through but each side is kind of holding the other hostage, because the Progressives won't vote for the bipartisan deal unless Manchin/Sinema vote for their 3.2 trillion dollar deal and Manchin/Sinema don't want the 3.2 trillion dollar deal, which is why they did the bipartisan deal to begin with. Demented Joe of course fucked things up in the beginning by saying he wouldn't sign off on either bill unless both arrive at his desk at the same time, then he backtracked and said he would sign whatever came across his desk.
So now Manchin and Sinema both said they won't sign off on the 3.2 trillion deal, AOC came out today threatening to torpedo the bipartisan bill since Manchin and Sinema refuse to vote for the 3.2 trillion dollar bill. This 3.2 trillion dollar bill also has the amnesty shit shoved into it which the Senate Parliamentarian says they can't do and now Ilhan Omar is telling the Democrats to ignore her and put it in anyways.