Clean up some of the syntax in the manager's schedule method #7821

Job	Run time
build	2m 27s
build-wasm (web)	20s
build-wasm (nodejs)	22s
deploy-target	7s
stable - x86_64-apple-darwin - node@16	59s
stable - aarch64-apple-darwin - node@16	56s
stable - x86_64-pc-windows-msvc - node@16	1m 39s
stable - x86_64-unknown-linux-gnu - node@16	1m 50s
stable - aarch64-unknown-linux-gnu - node@16	1m 53s
Deploy examples	0s
Deploy preview tarball	2m 20s
Potentially publish release	0s
Upload Turbopack Bytesize metrics to Datadog	0s
Release Stats	0s
	12m 53s

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