add secret ref to top-level resources #8410

Job	Run time
Preliminary configuration	2s
build (auth-service)	21m 59s
liqoctl (linux, arm64)	4m 23s
build (cert-creator)	33s
liqoctl (linux, amd64)	4m 26s
liqoctl (windows, amd64)	4m 49s
build (crd-replicator)	31m 5s
liqoctl (darwin, arm64)	4m 25s
liqoctl (darwin, amd64)	5m 33s
build (liqo-controller-manager)	28m 28s
build (discovery)	17m 22s
build (liqonet)	38m 11s
build (uninstaller)	15m 5s
build (virtual-kubelet)	26m 58s
build (metric-agent)	17m 24s
build (telemetry)	21m 4s
build (proxy)	25s
post-build	3s
release	0s
e2e-test-trigger	0s
	4h 2m 15s

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