docs: Use shared pytket docs config [DRAFT]

[CalMacCQ]

Description

Suggestion for using shared docs config using pytket-docs-theming. Follows CQCL/pytket-cutensornet#153 . Still needs approval to be used for other extensions. Also will allow the pytket-phir docs to be added to the tket.quantinuum.com website. Note that the somewhat hacky bash scripts are just for local dev and will not be used in the website build itself. Happy to take suggestions for improvements.

See the build instructions here -> https://github.com/CQCL/pytket-docs-theming/tree/main/extensions#building-the-api-docs-for-pytket-extensions

I've changed a few things... including deleting a makefile and flattening the docs directory. I revert these if preferred. I've also used the central config from the theming repo rather than the conf.py in this repository.

This is just a suggestion. I think its more important to update the other extensions.

This allows the the docs to be built locally using the latest quantinuum-sphinx theme (also includes the navbar)

Fixes #

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist

• I have performed a self-review of my code
• I have added tests that prove my fix is effective or that my feature works
• I have updated the changelog with any user-facing changes