feat: migrate from libcompose to compose-go

[Lctrs]

libcompose has been deprecated since summer 2021 in favor of https://github.com/compose-spec/compose-go. Kompose should now be able to load all versions of compose.

Closes #1523
Closes #1518
Closes #1464
Closes #1152
Closes #1371

[linux-foundation-easycla]

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• ✅ login: Lctrs (acad279)

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[cdrage]

Oh man, 3 weeks and no review. I'm so sorry. I'm going to run the tests now and see if they pass and test this out tonight. Ping me again if I don't get around to it.

Thanks again for the AMAZING contribution, this is going to help out a lot in terms of conversion.

[Lctrs]

@cdrage I wanted to reserve the last commit for another PR, but let's try fixing the CI with it :)

[Lctrs]

@cdrage should be good now :)

[cdrage]

@cdrage should be good now :)

thank you! out of bandwidth today, but I'll be testing it out tomorrow :) (i'm running the tests though right now).

[cdrage]

Absolutely awesome and the code looks great! My only concern is using dominikh/staticcheck for the static checking. Unfortunately the development looks to have slowed down on that side and I much prefer we use golint instead.

Any way we can compromise and use golint instead? My concern is that dominikh/staticcheck is non-standard as most projects have implemented the official Go lint supported instead.

[Lctrs]

If I'm not mistaken, the source code of golint resides here : https://github.com/golang/lint.
The repo is archived, and on the first lines of the README, it is stated that it is frozen and deprecated, and that the suggested replacement is staticcheck.

staticcheck doesn't seem so dead to me as the last commit on their repo (https://github.com/dominikh/go-tools) is from december 9th 2022.

[cdrage]

If I'm not mistaken, the source code of golint resides here : https://github.com/golang/lint. The repo is archived, and on the first lines of the README, it is stated that it is frozen and deprecated, and that the suggested replacement is staticcheck.

staticcheck doesn't seem so dead to me as the last commit on their repo (https://github.com/dominikh/go-tools) is from december 9th 2022.

You're totally right! I had thought that golint was merged into the go source code, and now that you've brought it up, I'll go ahead and change the other project I'm working on to staticcheck.

After reviewing this code today, I'm happy to merge it! Thanks so much for this awesome work. You've brought Kompose back to 2023 standards.

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: cdrage, Lctrs

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