Fix registry's nightly run check for RHTAP

[thepetk]

Which area this feature is related to?

/kind bug

Which area this bug is related to?

/area ci
/area registry
/area test-automation

Bug Summary

Describe the bug:

The registry nightly run is failing after the completion of #1112 (more details here: https://prow.ci.openshift.org/view/gs/origin-ci-test/logs/periodic-ci-devfile-registry-main-v4.12-rhtap-nightly-devfile-compatibility/1732007644123631616).

This is because the tests/rhtap/rhtap_test.go calls sampleEntry.Git.Remotes.Origin which has now changed.

To Reproduce:

Check the failing test here: https://prow.ci.openshift.org/view/gs/origin-ci-test/logs/periodic-ci-devfile-registry-main-v4.12-rhtap-nightly-devfile-compatibility/1732007644123631616

Expected behavior

The test should be passing

Any logs, error output, screenshots etc? Provide the devfile that sees this bug, if applicable

https://prow.ci.openshift.org/view/gs/origin-ci-test/logs/periodic-ci-devfile-registry-main-v4.12-rhtap-nightly-devfile-compatibility/1732007644123631616

Additional context

We should try to test the default version of the sample and get the git remote from there.

Any workaround?

Described in the additional context

Suggestion on how to fix the bug

Described in the additional context

[michael-valdron]

blocking community devfile registry promotion

[thepetk]

Created devfile/registry#257 in order to address this issue

[michael-valdron]

Monitoring the results of the nightly testing, if there are problems I will re-open this issue.

[thepetk]

I'm re-opening the issue as the nightly run still experiences issues (though I think they are not related)

cc @michael-valdron

[thepetk]

Closing this issue as I don't think is related to the nightly run failure