fix(app-shell): monitor usb only once #32446

Job	Run time
Determine build variant and type	1s
opentrons app frontend unit tests	16m 10s
opentrons app backend unit tests on windows-2022	10m 45s
opentrons app backend unit tests on ubuntu-22.04	3m 23s
opentrons app backend unit tests on macos-11	10m 18s
Build release desktop app on windows-2022	17m 29s
Build internal-release desktop app on windows-2022	17m 30s
Build release desktop app on ubuntu-22.04	6m 8s
Build release odd app on ubuntu-22.04	3m 6s
Build internal-release desktop app on ubuntu-22.04	5m 40s
Build internal-release odd app on ubuntu-22.04	2m 50s
Build release desktop app on macos-11	30m 50s
Build internal-release desktop app on macos-11	32m 32s
Deploy built app artifacts to S3	4m 8s
	2h 40m 50s

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