chore(deps): pin dependencies

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
confluentinc/cp-kafka		pinDigest	-> 9026dbb
confluentinc/cp-kafka		pinDigest	-> f238efc
confluentinc/cp-zookeeper		pinDigest	-> d4ccbc1
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	-> 26acabf

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