deps: update denoland/deno docker tag to alpine-2.0.6 #18498

Job	Run time
Prepare CI Run	4s
Unit Tests (lifecycle-operator, lifecycle-operator/)	5m 3s
Build Docker Image (lifecycle-operator, lifecycle-operator/)	2m 59s
Store tag of the built images	3s
Unit Tests (metrics-operator, metrics-operator/)	51s
Build Docker Image (metrics-operator, metrics-operator/)	3m 17s
Unit Tests (certificate-operator, keptn-cert-manager/)	37s
Build Docker Image (deno-runtime, runtimes/deno-runtime/)	24s
Build Docker Image (python-runtime, runtimes/python-runtime/)	44s
Build Docker Image (certificate-operator, keptn-cert-manager/)	2m 37s
Component Tests / Component Tests	2m 19s
Publish helm chart changes to charts repo	0s
End to End Tests / Run E2E Tests (lifecycle-operator, lifecycle-operator/)	2m 7s
Integration Tests Allowed Namespaces / Run Chainsaw Tests	3m 34s
Integration Tests Cert Manager / Run Chainsaw Tests	2m 34s
Integration Tests Lifecycle / Run Chainsaw Tests	9m 50s
Integration Tests Metrics / Run Chainsaw Tests	3m 29s
Load Tests / Run load Tests	7m 7s
Integration Tests (cert_manager_io_off) / Run Chainsaw Tests	14m 26s
Integration Tests (cert_manager_io_on) / Run Chainsaw Tests	13m 51s
	1h 15m 56s

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