chore: Bump vector version for 25.11.0

[xeniape]

Description

Part of stackabletech/docker-images#1233

Integrationtests

--- PASS: kuttl (524.93s)
    --- PASS: kuttl/harness (0.00s)
        --- PASS: kuttl/harness/logging_openshift-false_spark-logging-3.5.5_ny-tlc-report-0.3.0 (507.10s)
        --- PASS: kuttl/harness/logging_openshift-false_spark-logging-3.5.6_ny-tlc-report-0.3.0 (524.92s)
PASS

Definition of Done Checklist

• Not all of these items are applicable to all PRs, the author should update this template to only leave the boxes in that are relevant
• Please make sure all these things are done and tick the boxes

Author

• Changes are OpenShift compatible
• CRD changes approved
• CRD documentation for all fields, following the style guide.
• Helm chart can be installed and deployed operator works
• Integration tests passed (for non trivial changes)
• Changes need to be "offline" compatible
• Links to generated (nightly) docs added
• Release note snippet added

Reviewer

• Code contains useful comments
• Code contains useful logging statements
• (Integration-)Test cases added
• Documentation added or updated. Follows the style guide.
• Changelog updated
• Cargo.toml only contains references to git tags (not specific commits or branches)

Acceptance

• Feature Tracker has been updated
• Proper release label has been added
• Links to generated (nightly) docs added
• Release note snippet added
• Add type/deprecation label & add to the deprecation schedule
• Add type/experimental label & add to the experimental features tracker