Mine was similar. I don't have original hardware there as I rebuilt mine DIY when I thought it might be binding but actually turned out to be the motor, which I had to replace. To get mine straight I just put my hands on both sides of the entire lift assembly mechanism and bent it slightly to the right. Also make sure the top plate of the kick out through under the bike is sitting so the bike comes down flush with the playfield, but don't bend it down too far or balls will jump up there and get wedged between the bike and the trough.

I added a thick nylon washer to take up the "slop" in the motor shaft (large white washer in the pic)

20211015_153805 (resized).jpg