Move the helm chart to charts #5271

Job	Run time
Checks and variables	2m 12s
Unit Tests	2m 19s
NJS Unit Tests	15s
Build Binary	3m 1s
Build Plus images / build	1m 4s
Build OSS images (nginx, linux/arm64, linux/amd64, linux/s390x, linux/ppc64le) / build	1m 43s
Build OSS images (ngf, linux/arm64, linux/amd64, linux/s390x, linux/ppc64le) / build	1m 13s
Helm Tests	1m 13s
Conformance tests (nginx, latest, false) / Run Tests	3m 44s
Conformance tests (nginx, 1.23.17, true) / Run Tests	4m 22s
Conformance tests (nginx, 1.23.17, false) / Run Tests	4m 35s
Conformance tests (nginx, latest, true) / Run Tests	3m 57s
Conformance tests (plus, 1.23.17, false) / Run Tests	4m 53s
Conformance tests (plus, 1.23.17, true) / Run Tests	4m 39s
Conformance tests (plus, latest, false) / Run Tests	3m 41s
Conformance tests (plus, latest, true) / Run Tests	3m 57s
Functional tests (nginx, 1.23.17) / Run Tests	4m 59s
Functional tests (nginx, latest) / Run Tests	5m 11s
Functional tests (plus, 1.23.17) / Run Tests	4m 53s
Functional tests (plus, latest) / Run Tests	4m 50s
Package and Publish Helm Chart	0s
	1h 6m 41s

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