build: disable `checkSchematicsAngularLatestVersion` pre-release check #475

Job	Run time
list	43s
workflow (build-cli)	2m 19s
workflow (modules-builder-tests)	2m 31s
workflow (devkit-core-tests)	1m 52s
workflow (devkit-core-tests-rerun)	2m 7s
workflow (build-unit-tests)	2m 55s
	12m 27s

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