refactor(@angular/cli): remove non runnable migrations in mcp moderni… #1700

Job	Run time
list	25s
workflow (devkit-core-tests-rerun)	1m 23s
workflow (modules-builder-tests)	1m 51s
workflow (build-cli)	1m 44s
workflow (devkit-core-tests)	1m 21s
workflow (build-unit-tests)	2m 18s
	9m 2s

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