Update AsyncProcess with bug fixes #89

Job	Run time
Test / Linux (5.10 - jammy)	2m 36s
Test / Linux (nightly-6.2 - jammy)	2m 59s
Test / Linux (nightly-main - jammy)	3m 8s
Test / Linux (6.0 - jammy)	2m 21s
Test / Linux (5.9 - jammy)	2m 50s
Test / Linux (6.1 - jammy)	2m 38s
Soundness / Documentation check	40s
Soundness / Unacceptable language check	5s
Soundness / Shell check	41s
Soundness / Broken symlinks check	3s
Soundness / License headers check	5s
Soundness / Format check	33s
Soundness / YAML lint check	5s
Soundness / Python lint check	9s
Soundness / API breakage check	0s
Test / Windows (${{ matrix.swift_version }} - windows-2022)	0s
Test / macOS (Xcode ${{ matrix.xcode_version }} - ${{ matrix.os_version }} - ${{ matrix.arch }})	0s
	18m 53s

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