deps: update module sigs.k8s.io/controller-runtime to v0.19.3 #16293

Job	Run time
Prepare CI Run	11s
Unit Tests (lifecycle-operator, lifecycle-operator/)	53s
Build Docker Image (lifecycle-operator, lifecycle-operator/)	1m 9s
Unit Tests (metrics-operator, metrics-operator/)	44s
Build Docker Image (metrics-operator, metrics-operator/)	52s
Store tag of the built images	5s
Unit Tests (scheduler, scheduler/)	23s
Build Docker Image (scheduler, scheduler/)	59s
Unit Tests (certificate-operator, keptn-cert-manager/)	42s
Build Docker Image (deno-runtime, runtimes/deno-runtime/)	30s
Build Docker Image (python-runtime, runtimes/python-runtime/)	1m 1s
Build Docker Image (certificate-operator, keptn-cert-manager/)	51s
Component Tests / Component Tests	2m 18s
Integration Tests	0s
End to End Tests	0s
Load Tests	0s
Publish helm chart changes to charts repo	0s
	10m 38s

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