Added HEC error messages #47683

Job	Run time
collector-build	6m 9s
docker-build	6m 26s
supervisor-test	57s
kubernetes-test-matrix (v1.30.0, receiver/k8sclusterreceiver)	6m 47s
kubernetes-test-matrix (v1.30.0, processor/k8sattributesprocessor)	6m 49s
kubernetes-test-matrix (v1.30.0, receiver/kubeletstatsreceiver)	4m 1s
kubernetes-test-matrix (v1.30.0, receiver/k8sobjectsreceiver)	3m 12s
kubernetes-test-matrix (v1.23.17, receiver/k8sclusterreceiver)	6m 40s
kubernetes-test-matrix (v1.23.17, processor/k8sattributesprocessor)	6m 35s
kubernetes-test-matrix (v1.23.17, receiver/kubeletstatsreceiver)	4m 16s
kubernetes-test-matrix (v1.23.17, receiver/k8sobjectsreceiver)	3m 15s
kubernetes-test	1s
	55m 8s

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