refactor(@angular/build): eliminate circular dependencies in bundler … #3024

Job	Run time
lint	2m 16s
build-e2e-windows	23s
build	32s
e2e-windows	-1s
Browser Compatibility Tests	0s
publish-snapshots	0s
e2e	0s
test	0s
e2e-snapshots	0s
e2e-package-managers	0s
	3m 10s

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