feat: added bulk command deleting.

[Jaskowicz1]

This PR adds a function, allowing you to delete all your global/guild registered commands.

Code change checklist

• I have ensured that all methods and functions are fully documented using doxygen style comments.
• My code follows the coding style guide.
• I tested that my change works before raising the PR.
• I have ensured that I did not break any existing API calls.
• I have not built my pull request using AI, a static analysis tool or similar without any human oversight.

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[braindigitalis]

any chance you can get cluster_coro_calls to generate too please?

[Jaskowicz1]

any chance you can get cluster_coro_calls to generate too please?

Oh I thought that generated and pushed, I did the command 🤔. I'll have a look tomorrow morning :)