Add checking to the ROQ usage

The ROQ-basis comes with a params.dat file specifying things like the minimum and maximum chirp mass and sampling frequency. We should add a check to the ROQLikelihood that makes sure the given prior/sampling frequency is suitable.

Chatting with @eric.thrane and @cjhaster it seems to me to make sense that, if the user-specific-prior is narrower then we should print a statement saying "prior okay" and continue, if the prior is not given, we should set the bounds correctly, and if the user-specified-prior is larger than the allowed range, bilby should raise an Error.