Adding troubleshooting for Kerberos #2313

Job	Run time
Run Rustfmt	12s
Run Cargo Deny (bans licenses sources)	46s
Decide if Helm charts are pushed to the helm repository based on action trigger	2s
Run Cargo Udeps	1m 51s
Run Cargo Deny (advisories)	45s
Run Clippy	37s
Run Cargo Tests	34s
Check if committed README is the one we would render from the available parts	26s
Check if committed Helm charts are up to date	41s
Run RustDoc	1m 17s
All tests passed	2s
Package Charts, Build Docker Image and publish them - ubuntu-latest	12m 49s
Package Charts, Build Docker Image and publish them - ubicloud-standard-8-arm	9m 29s
Build and publish manifest list	47s
Run the OpenShift Preflight check on the published images	19s
	30m 37s

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