chore: construct roles vector via map (#766) #294

Job	Run time
Detect relevant changed files	7s
Build/Publish amd64 Image	6m 59s
Run cargo-udeps	1m 51s
Build/Publish arm64 Image	5m 17s
Package/Publish 0.0.0-dev Helm Chart	24s
Publish/Sign 0.0.0-dev Index	32s
Run OpenShift Preflight Check for 0.0.0-dev-arm64	19s
Run OpenShift Preflight Check for 0.0.0-dev-amd64	18s
Failure Notification	0s
Finished Build and Publish	3s
	15m 50s

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