Add base citation file (#245)

[KCGallagher]

Added citation file for github compatibility.
Based on zenodo repo v1.1.0, but also includes link to arxiv.
May add JOSS paper once published

Closes #245

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (df3dc4f) 100.00% compared to head (df74c26) 100.00%.

Additional details and impacted files

@@            Coverage Diff            @@
##              main      #246   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files          105       105           
  Lines         3380      3380           
=========================================
  Hits          3380      3380           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[laraherriott]

Happy to leave as is but we could also update the affiliations from my year to be the current departments in line with those for everyone else? Also the author order seems a bit random (though you may have had reasons to do it in this way) - I'm not sure how much it matters but these files can be pulled into Zotero which would import the author order as given here.

[I-Bouros]

Happy to leave as is but we could also update the affiliations from my year to be the current departments in line with those for everyone else? Also the author order seems a bit random (though you may have had reasons to do it in this way) - I'm not sure how much it matters but these files can be pulled into Zotero which would import the author order as given here.

I think it reflects the order of contribution on the main code page. I am happy as well to leave as is or change it.

[KCGallagher]

Happy to leave as is but we could also update the affiliations from my year to be the current departments in line with those for everyone else? Also the author order seems a bit random (though you may have had reasons to do it in this way) - I'm not sure how much it matters but these files can be pulled into Zotero which would import the author order as given here.

I think it reflects the order of contribution on the main code page. I am happy as well to leave as is or change it.

This is exactly the case! I am not sure how else to do it - we have two papers but they do not have the same authorship list/order, so there is no easy way to come up with one consistent order. Happy to hear alternative suggestions here though?