Improve treeshakeability of build artifacts #1072

Job	Run time
Build and run test Suite	40s
Test Types with TypeScript 4.7	34s
Test Types with TypeScript 4.8	40s
Run local tests against build artifact (20.x)	32s
Test Types with TypeScript 4.9	35s
Test Published Artifact cra4	1m 8s
Check package config with are-the-types-wrong (20.x)	15s
Test Types with TypeScript 5.0	32s
Test Published Artifact cra5	1m 9s
Test Types with TypeScript 5.1	30s
Test Published Artifact next	1m 1s
Test Published Artifact (Local) rr-rsc-context	45s
Test Types with TypeScript 5.2	38s
Test Published Artifact vite	1m 11s
Test Types with TypeScript 5.3	37s
Test Published Artifact node-standard	15s
Test Types with TypeScript 5.4	32s
Test Published Artifact node-esm	15s
Test Types with TypeScript 5.5	30s
Test Published Artifact react-native	1m 13s
Test Published Artifact expo	1m 5s
	14m 37s

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