get ci pipelines functional, and switch to ruff linter/formatter

[rippleFCL]

Initial Checklist

• Has @tigattack / @issy been added as a reviewer?
• If applicable, have the relevant project(s), milestone(s), and label(s) been applied?
• If applicable, have you added details of the cog to the readme as per README.md?

Details

Does this resolve an issue?
Resolves #

Changes

Features / Fixes

• Adds feature/fix which does xyz.

Breaking Changes

• Adds breaking change which causes <issue>.

Additional

Any further notes or comments you want to make.
im cool so i dont need to fill out the form

[issy]

Why autopep8 over black? Is there actually a tangible improvement here?

[rippleFCL]

main things id say are, black isnt compatible with pep8 or flake8. it also formats quotes to double quotes and it removes trailing commas. secondly (kinda unrelated) me and tig are thinking abt precommit formatting. currently the repo is more autopep8 compliant than it is black. also if we are using flake8 for linting, precommit formatting with black might cause issues there

[issy]

Yeah fair enough I guess. Sounds good

[issy]

While we're in the area, it might be a good time to version lock the CI dependencies. Reproducible builds are good

[rippleFCL]

so just for comment here i undid the decision on black vs autopep8 after bit more digging the linters can be made to play nice with black, i forgot how much easier black formated code is to read