feat(@angular/build): add quiet option to suppress build noise in uni… #1915

Job	Run time
list	26s
workflow (devkit-core-tests)	28s
workflow (devkit-core-tests-rerun)	30s
workflow (build-cli)	27s
workflow (modules-builder-tests)	29s
workflow (build-unit-tests)	30s
	2m 50s

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