[tmpnet] Bootstrap subnets with a single node #5174

Job	Run time
Up-to-date protobuf	31s
Protobuf Lint	8s
e2e	11m 11s
e2e_existing_network	4m 31s
Fuzz	13m 4s
Lint	3m 6s
Unit (macos-12)	10m 22s
Upgrade	3m 24s
Unit (ubuntu-20.04)	6m 56s
Unit (ubuntu-22.04)	7m 7s
Up-to-date mocks	2m 18s
Unit (windows-2022)	11m 55s
Up-to-date go.mod and go.sum	22s
Unit (self-hosted, linux, ARM64, focal)	1m 11s
Unit (self-hosted, linux, ARM64, jammy)	1m 11s
Antithesis avalanchego build	5m 46s
govulncheck	1m 17s
Image build	10m 29s
	1h 34m 49s

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