Upgrade gopkg.in/yaml.v2 to go.yaml.in/yaml/v3

[chimanjain]

Description of the change:

Upgraded gopkg.in/yaml.v2 to go.yaml.in/yaml/v3(YAML maintained repository).

Reviewer Checklist

• Implementation matches the proposed design, or proposal is updated to match implementation
• Sufficient unit test coverage
• Sufficient end-to-end test coverage
• Docs updated or added to /docs
• Commit messages sensible and descriptive

[openshift-ci]

Hi @chimanjain. Thanks for your PR.

I'm waiting for a operator-framework member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work.

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[Copilot]

Pull request overview

This pull request updates the Operator Registry codebase to use gopkg.in/yaml.v3 instead of gopkg.in/yaml.v2, aligning YAML encoding/decoding usage with the newer major version across relevant packages.

Changes:

• Switched Go imports from gopkg.in/yaml.v2 to gopkg.in/yaml.v3 in bundle, indexer, and sqlite test code.
• Updated go.mod to require gopkg.in/yaml.v3 v3.0.1 directly (with gopkg.in/yaml.v2 remaining as an indirect dependency).
• Minor test formatting adjustments for readability in pkg/sqlite/directory_test.go.

Reviewed changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
pkg/sqlite/directory_test.go	Updates YAML import to v3 and reformats a couple of composite literals in assertions.
pkg/lib/indexer/indexer.go	Updates YAML import to v3 for indexer YAML interactions.
pkg/lib/bundle/utils_test.go	Updates YAML import to v3 for test YAML marshaling.
pkg/lib/bundle/generate.go	Updates YAML import to v3 for bundle annotation/dockerfile generation workflows.
pkg/lib/bundle/generate_test.go	Updates YAML import to v3 for YAML-based tests.
pkg/lib/bundle/chartutil.go	Updates YAML import to v3 for Helm chart metadata parsing.
go.mod	Moves the direct dependency from gopkg.in/yaml.v2 to gopkg.in/yaml.v3.

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[perdasilva]

/lgtm

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: rashmigottipati
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[openshift-ci]

New changes are detected. LGTM label has been removed.

[chimanjain]

thanks @perdasilva and @rashmigottipati for reviewing the PR, I fixed the UT'S and set the indentation to 2 to match the behavior of yaml.v3 with yaml.v2. The UT's are passing in my local environment, please re-review.

[camilamacedo86]

I would not move with it.
Both are deprecated and should no longer be used.
Same of for example: kubernetes-sigs/controller-tools#1440

@perdasilva @rashmigottipati

[Copilot]

Pull request overview

Copilot reviewed 9 out of 9 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 9 out of 9 changed files in this pull request and generated 1 comment.

[chimanjain]

Thanks @camilamacedo86 for the review. I've update the gomodule to go.yaml.in/yaml/v3 (YAML maintained repository). Please re-review.