chore(camel-test-infra-docling): upgrade docling.container to v1.16.1

[github-actions]

This PR updates the docling.container container image to version v1.16.1.

Update Details

• Property: docling.container
• Image: quay.io/docling-project/docling-serve
• File: /home/runner/work/camel/camel/test-infra/camel-test-infra-docling/src/main/resources/org/apache/camel/test/infra/docling/services/container.properties
• Old version: v1.15.0
• New version: v1.16.1

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-docling

Then test the impacted components.

---

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

[apupier]

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[�[1;34mINFO�[m]  T E S T S
[�[1;34mINFO�[m] -------------------------------------------------------
[�[1;34mINFO�[m] Running org.apache.camel.component.docling.integration.�[1mBatchProcessingIT�[m
[�[1;34mINFO�[m] �[1;32mTests run: �[0;1;32m8�[m, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 26.85 s -- in org.apache.camel.component.docling.integration.�[1mBatchProcessingIT�[m
[�[1;34mINFO�[m] Running org.apache.camel.component.docling.integration.�[1mChunkingIT�[m
[�[1;34mINFO�[m] �[1;32mTests run: �[0;1;32m6�[m, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 23.42 s -- in org.apache.camel.component.docling.integration.�[1mChunkingIT�[m
[�[1;34mINFO�[m] Running org.apache.camel.component.docling.integration.�[1mDoclingServeProducerIT�[m
[�[1;34mINFO�[m] �[1;32mTests run: �[0;1;32m16�[m, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 75.56 s -- in org.apache.camel.component.docling.integration.�[1mDoclingServeProducerIT�[m
[�[1;34mINFO�[m] Running org.apache.camel.component.docling.integration.�[1mExtractStructuredDataIT�[m
[�[1;34mINFO�[m] �[1;32mTests run: �[0;1;32m3�[m, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 47.60 s -- in org.apache.camel.component.docling.integration.�[1mExtractStructuredDataIT�[m
[�[1;34mINFO�[m] Running org.apache.camel.component.docling.integration.�[1mMetadataExtractionIT�[m
[�[1;34mINFO�[m] �[1;32mTests run: �[0;1;32m10�[m, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 34.85 s -- in org.apache.camel.component.docling.integration.�[1mMetadataExtractionIT�[m
[�[1;34mINFO�[m] Running org.apache.camel.component.docling.integration.�[1mOcrExtractionIT�[m
[�[1;34mINFO�[m] �[1;32mTests run: �[0;1;32m6�[m, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 21.91 s -- in org.apache.camel.component.docling.integration.�[1mOcrExtractionIT�[m
[�[1;34mINFO�[m] 
[�[1;34mINFO�[m] Results:
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[�[1;34mINFO�[m] �[1;32mTests run: 49, Failures: 0, Errors: 0, Skipped: 0