Bump nodejs from v2.8.0 to v2.9.0 in helm-charts/splunk-otel-collector/values.yaml #1109

Job	Run time
kubernetes-test (v1.29.0)	4m 5s
kubernetes-test (v1.29.0)	4m 5s
kubernetes-test (v1.28.0)	4m 7s
kubernetes-test (v1.28.0)	4m 7s
kubernetes-test (v1.27.3)	4m 24s
kubernetes-test (v1.27.3)	4m 24s
kubernetes-test (v1.26.6)	4m 20s
kubernetes-test (v1.26.6)	4m 20s
kubernetes-test (v1.25.11)	4m 4s
kubernetes-test (v1.25.11)	4m 9s
Test helm upgrade in GKE/Autopilot - credentials needed	0s
Test helm upgrade in GKE/Autopilot - credentials needed	4m 55s
Test helm upgrade in EKS - credentials needed	0s
Test helm upgrade in EKS - credentials needed	4m 44s
Test helm install in EKS - credentials needed	0s
Test helm install in EKS - credentials needed	2m 17s
Test helm install in AKS - credentials needed	0s
Test helm install in AKS - credentials needed	5m 42s
Test helm install in GKE/Autopilot - credentials needed	0s
Test helm install in GKE/Autopilot - credentials needed	4m 39s
	1h 4m 22s

Provide feedback