chore: release python-runtime 1.0.8 #18411

Job	Run time
Prepare CI Run	6s
Unit Tests (lifecycle-operator, lifecycle-operator/)	3m 4s
Build Docker Image (lifecycle-operator, lifecycle-operator/)	2m 59s
Build Docker Image (metrics-operator, metrics-operator/)	3m 10s
Build Docker Image (deno-runtime, runtimes/deno-runtime/)	20s
Unit Tests (metrics-operator, metrics-operator/)	51s
Store tag of the built images	2s
Build Docker Image (python-runtime, runtimes/python-runtime/)	47s
Unit Tests (certificate-operator, keptn-cert-manager/)	27s
Build Docker Image (certificate-operator, keptn-cert-manager/)	2m 58s
Component Tests / Component Tests	2m 19s
Publish helm chart changes to charts repo	0s
Integration Tests Allowed Namespaces / Run Chainsaw Tests	3m 37s
Integration Tests Cert Manager / Run Chainsaw Tests	2m 6s
End to End Tests / Run E2E Tests (lifecycle-operator, lifecycle-operator/)	3m 3s
Integration Tests Lifecycle / Run Chainsaw Tests	9m 38s
Integration Tests Metrics / Run Chainsaw Tests	6h 0m 14s
Load Tests / Run load Tests	6m 52s
Integration Tests (cert_manager_io_off) / Run Chainsaw Tests	12m 23s
Integration Tests (cert_manager_io_on) / Run Chainsaw Tests	14m 28s
	7h 9m 24s

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