They are going to need to get SpaceX up there to rescue the astronauts. :)
I think that 45 day docking limit is due to the scheduled arrival of the next Crew Dragon. The previous one is still on station. That’ll be the one that brings those being rotated out back to Earth.
https://blogs.nasa.gov/spacestation/2024/05/02/dragon-moves-to-new-port-makes-way-for-starliner/
They should stop giving Elon the chances to look good when it comes to doing things in space.
I would have 3 capsules there overnite with pizza and hookers ready to go!