Rust

Perform instance state transitions in `instance-update` saga #34011

Job	Run time
build-docs	3m 24s
check-style	14s
check-omicron-deployment (ubuntu-22.04)	2m 37s
check-omicron-deployment (macos-14)	4m 17s
clippy-lint	7m 40s
	18m 12s

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