Add GraphQL setter to GraphqlServiceBuilder #10637

Job	Run time
flaky-tests	10m 6s
site	6m 34s
lint	5m 7s
choose-self-hosted	1s
build-self-hosted-unsafe-jdk-21-snapshot-blockhound	33m 58s
build-macos-12-jdk-21	59m 46s
build-windows-latest-jdk-21	1h 2m 17s
build-self-hosted-unsafe-jdk-8	19m 32s
build-self-hosted-unsafe-jdk-11	22m 57s
build-self-hosted-unsafe-jdk-17-leak	24m 5s
build-self-hosted-unsafe-jdk-17-min-java-11	23m 37s
build-self-hosted-unsafe-jdk-17-min-java-17-coverage	33m 27s
	5h 1m 27s

Provide feedback