chore(deps): update module sigs.k8s.io/structured-merge-diff/v4 to v6

[renovate]

This PR contains the following updates:

Package	Type	Update	Change	OpenSSF
sigs.k8s.io/structured-merge-diff/v4	indirect	major	v4.7.0 → v6.3.1

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Warning

Some dependencies could not be looked up. Check the Dependency Dashboard for more information.

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Release Notes

kubernetes-sigs/structured-merge-diff (sigs.k8s.io/structured-merge-diff/v4)

v6.3.1

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v6.3.0

Compare Source

v6.2.0

Compare Source

v6.1.0

Compare Source

v6.0.0

Unexported value.ReadJSONIter and value.WriteJSONStream, which return json-iter types, to enable a migration away from json-iter, since it is unmaintained.

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Configuration

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[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
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The artifact failure details are included below:

File name: undefined

Post-upgrade command 'command -v go >/dev/null 2>&1 || exit 0; find . -name "go.mod" -type f -path '*/integration/*' -exec dirname {} \; | while read dir; do echo "Running explicit go mod tidy for integration test in $dir"; cd "$dir" && go mod tidy && cd - > /dev/null; done' has not been added to the allowed list in allowedCommands