Bump version to v0.1.0-preview.13 #217

Job	Run time
build (macos-latest, Debug)	1m 53s
build (windows-latest, Release)	3m 43s
build (ubuntu-latest, Release)	2m 22s
build (ubuntu-latest, Debug)	2m 15s
build (windows-latest, Debug)	3m 45s
build (macos-latest, Release)	1m 27s
publish-coverage / publish-coverage	38s
	16m 3s

Provide feedback