Multimessenger Inference updates

[haukekoehn]

Some small changes that previously obstructed multimessenger inference.

• Use GenericCombineLightcurveModel to pass down the filters to the GRB model (previously the GRB didn't get any filters and tried to calculate the lightcurve for all 181)
• bug fixes when calling parameter conversion
• set DOI to permanent doi if DOI is not retrievable (see opened issue on github)
• update prior file for Bu2022Ye. Before the prior bounds exceeded the grid, now the bounds from https://arxiv.org/abs/2307.11080 are adopted

[sahiljhawar]

@haukekoehn Ready to merge?