Sounds like a problem with the wide camera. The wide camera module came with sensor-shift OIS which means that the CMOS sensor move around to focus on things at various distances. Judging from what you said, the problem is probably with the wide camera module, which is the one on the top of the trio and takes care of close pictures. It is also the topmost one, which could have easily accumulated adhesive remover. However, I'm not sure. You can try to replicate the issue and cover each lens up to see which one is defective. [br]
Cameras in most modern phones are literally unrepairable, because most of them are sealed up using epoxy or solder at the factory. Also, it is almost impossible for you to open it up and repair it without leaving dust inside, which would mess up the whole camera and lead to blurry shots. It's best for you to get it replaced. I am not really familiar with iPhone pro models except for the 14 pro, but judging from what I've seen in the iFixit guide of replacing the rear camera modules, the three cameras are soldered together and the only way you'll be able to repair individual ones is to desolder the connector pad in the middle and solder a new one on. I would suggest a new camera module altogether, although it is pretty expensive. [br]
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The cheapest one i can find on eBay is iPhone 12 Pro Max cameras costing $18, but that's secondhand. Hopefully you'll find better ones.[br]
Good luck with your repairs![br]