chore(deps): pin dependencies

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
confluentinc/cp-kafka		pinDigest	→ d20bd62
minio/mc		pinDigest	→ a7fe349
provectuslabs/kafka-ui		pinDigest	→ 8f2ff02
quay.io/minio/minio		pinDigest	→ 14cea49
registry.access.redhat.com/ubi9/openjdk-21-runtime	final	pinDigest	→ f2764fc

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