Speed up tests in CI #6502

Job	Run time
End-to-end tests e2e on K8s 1.23	11m 45s
End-to-end tests e2e-instrumentation on K8s 1.23	8m 28s
End-to-end tests e2e-upgrade on K8s 1.23	5m 37s
End-to-end tests e2e-autoscale on K8s 1.23	5m 6s
End-to-end tests e2e-pdb on K8s 1.23	5m 19s
End-to-end tests e2e-opampbridge on K8s 1.23	5m 11s
End-to-end tests e2e-prometheuscr on K8s 1.23	5m 59s
End-to-end tests e2e-multi-instrumentation on K8s 1.23	6m 12s
End-to-end tests e2e on K8s 1.29	12m 5s
End-to-end tests e2e-instrumentation on K8s 1.29	6m 34s
End-to-end tests e2e-upgrade on K8s 1.29	5m 45s
End-to-end tests e2e-autoscale on K8s 1.29	5m 1s
End-to-end tests e2e-pdb on K8s 1.29	5m 14s
End-to-end tests e2e-opampbridge on K8s 1.29	5m 1s
End-to-end tests e2e-prometheuscr on K8s 1.29	10m 15s
End-to-end tests e2e-multi-instrumentation on K8s 1.29	6m 32s
e2e-tests-check	1s
	1h 50m 5s

Provide feedback