feat: Add listener support #45

Job	Run time
Decide if Helm charts are pushed to the helm repository based on action trigger	2s
Run Cargo Udeps	1m 52s
Run RustDoc	1m 22s
Check if committed README is the one we would render from the available parts	36s
Run Cargo Tests	40s
Check if committed Helm charts are up to date	42s
Run Cargo Deny (advisories)	46s
Run Cargo Deny (bans licenses sources)	52s
Run Rustfmt	16s
Run Clippy	34s
All tests passed	0s
Package Charts, Build Docker Image and publish them - ${{ matrix.runner }}	0s
Build and publish manifest list	0s
Run the OpenShift Preflight check on the published images	0s
	7m 42s

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