Setup ci

[LowriJenkins]

#1

[jackbdoughty]

All looks good to me but couple things that I noticed:

• Not sure if its been changed since but the Keeper username to PyPi isn't the same as the email address so needs updating
• Noticed that in the acceptance criteria that that 'As this repo may be used by other groups in future (e.g. mantid), run the above checks in GH actions on most recent 3 python versions (following SPEC00 recommendation)' from what I understand this supports 3.10 and 3.11 not 3.12 but this is waiting on another ticket to be merged before possible. Worth keeping an eye on this
• Regarding the readme instructing how to create a release, it took me a couple extra steps as I had to find where/how to get the release approved in GH so maybe worth making it slightly clearer in the instructions :)

[jackbdoughty]

Changes look good.