fix json in describe component

[kadel]

What type of PR is this?

/kind bug

What does does this PR do / why we need it:

Which issue(s) this PR fixes:

Fixes #4474
Fixes #4463

PR acceptance criteria:

• Unit test

• Integration test

• Documentation

• I have read the test guidelines

How to test changes / Special notes to the reviewer:

run odo catalog describe component nodejs -o json
the output should be a valid json struct (array)

[openshift-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: kadel

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[kadel]

/retest
timeouts

[prietyc123]

@kadel Can we validate this scenario by adding tests with similar behaviour?

[prietyc123]

#4506 (comment)

[kadel]

@kadel Can we validate this scenario by adding tests with similar behaviour?

done

[mik-dass]

/lgtm

[openshift-bot]

/retest

Please review the full test history for this PR and help us cut down flakes.

[openshift-bot]

/retest

Please review the full test history for this PR and help us cut down flakes.

[openshift-ci]

@kadel: The following tests failed, say /retest to rerun all failed tests:

Test name	Commit	Details	Rerun command
ci/prow/v4.7-e2e-4x-psi	bd96a44	link	/test v4.7-e2e-4x-psi
ci/prow/psi-kubernetes-integration-e2e	e4c79da	link	/test psi-kubernetes-integration-e2e
ci/prow/psi-openshift-integration-e2e	e4c79da	link	/test psi-openshift-integration-e2e

Full PR test history. Your PR dashboard.

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