feat: add support for chaining setups, by storing the setups in an intermediary

[bendiknesbo]

Contains breaking changes to the API, but hopefully not to any usages.

Will set labels on the PR to minor, and commit this breaking change as allowed during v0.

[nhhagen]

great, the automation re-adds it, @arunpoudel can you help

[arunpoudel]

@nhhagen Try now.

[nhhagen]

@arunpoudel it still things 1.0.0 is the next release: https://github.com/coopnorge/go-logger/releases, but that is caused by #79

How do we resolve that

[arunpoudel]

A temporary solution for now is to remove the label and re-run release drafter from main branch.

[arunpoudel]

@nhhagen @bendiknesbo Done.

I will check if we have some time to namespace our labels this tech-debt day.

[bendiknesbo]

I re-ran the release drafter on main(https://github.com/coopnorge/go-logger/actions/runs/7572685129), and now the next version is v0.6.1, as expected.
Merging this PR will make the next version v0.7.0, since it's tagged as minor

[bendiknesbo]

@nhhagen @bendiknesbo Done.

I will check if we have some time to namespace our labels this tech-debt day.

Great!

[arunpoudel]

@bendiknesbo Yes, that is how it will work. But if you want to keep the same minor version number, remove minor label, and it will treat it as a patch.

[bendiknesbo]

This PR should be a minor-version bump, so I'll leave the minor label