refactor(user-info-fetcher): move initialization into backends #2194

Job	Run time
Run Cargo Deny (bans licenses sources)	1m 0s
Run Clippy	36s
Run Rustfmt	13s
Run Cargo Deny (advisories)	47s
Decide if Helm charts are pushed to the helm repository based on action trigger	3s
Check if committed README is the one we would render from the available parts	27s
Run Cargo Tests	48s
Run Cargo Udeps	1m 59s
Run RustDoc	1m 41s
Check if committed Helm charts are up to date	53s
All tests passed	5s
Package Charts, Build Docker Image and publish them - ubuntu-latest	11m 46s
Package Charts, Build Docker Image and publish them - ubicloud-standard-8-arm	10m 0s
Build and publish manifest list	43s
Run the OpenShift Preflight check on the published images	44s
	31m 45s

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