chore(camel-test-infra-jaeger): upgrade jaeger.container to 2.21.0

[github-actions]

This PR updates the jaeger.container container image to version 2.21.0.

Update Details

• Property: jaeger.container
• Image: quay.io/jaegertracing/jaeger
• File: /home/runner/work/camel/camel/test-infra/camel-test-infra-jaeger/src/main/resources/org/apache/camel/test/infra/jaeger/services/container.properties
• Old version: 2.20.0
• New version: 2.21.0

Verification

Please verify:

• Container image version is compatible with existing tests
• No breaking changes in the updated version
• Tests pass with the new version

Run the following to rebuild the test infra:

mvn clean verify -pl camel-test-infra-jaeger

Then test the impacted components.

---

This PR was automatically created by the Container Version Upgrade workflow.

[oscerd]

Reviewed as a test-infra container image version bump.

This upgrades an already-used test-infra container image to a newer tag on the same registry (container.properties plus the regenerated test-infra metadata.json). Because it is a version bump of an image the suite already runs, the existing architecture handling and skipITs setup carry over unchanged. These github-actions-authored container bumps get no CI by design (the GITHUB_TOKEN does not trigger pull_request workflows), so there is no check to gate on.

LGTM — approving.

This review was generated by an AI agent and may contain inaccuracies. Please verify all suggestions before applying.

Claude Code on behalf of oscerd

[apupier]

not used in tests