chore: Remove ZooKeeper 3.9.2 #2395

Job	Run time
Run Cargo Udeps	1m 53s
Run Cargo Tests	43s
Run Cargo Deny (bans licenses sources)	24s
Run Cargo Deny (advisories)	25s
Check if committed Helm charts are up to date	53s
Decide if Helm charts are pushed to the helm repository based on action trigger	3s
Run Rustfmt	25s
Run Clippy	30s
Run RustDoc	1m 15s
Check if committed README is the one we would render from the available parts	21s
All tests passed	2s
Package Charts, Build Docker Image and publish them - ubuntu-latest	11m 35s
Package Charts, Build Docker Image and publish them - ubicloud-standard-8-arm	10m 48s
Build and publish manifest list	38s
Run the OpenShift Preflight check on the published images	19s
	30m 14s

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