test: Add test for Apache Iceberg integration #2181

Job	Run time
Decide if Helm charts are pushed to the helm repository based on action trigger	2s
Run Cargo Udeps	1m 56s
Run Cargo Tests	35s
Run Cargo Deny (advisories)	32s
Check if committed README is the one we would render from the available parts	26s
Run Rustfmt	22s
Run Cargo Deny (bans licenses sources)	32s
Check if committed Helm charts are up to date	40s
Run RustDoc	1m 14s
Run Clippy	31s
All tests passed	3s
Package Charts, Build Docker Image and publish them - ubuntu-latest	12m 19s
Package Charts, Build Docker Image and publish them - ubicloud-standard-8-arm	11m 4s
Build and publish manifest list	43s
Run the OpenShift Preflight check on the published images	17s
	31m 16s

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