fix: change error code for invalid vault #347

Job	Run time
Check / Build	32s
Check / Matrix	7s
Check / Lint	54s
Build / Pull Request	0s
Check / Test (tests/discovery)	1m 52s
Check / Test (tests/bootstrap)	30s
Check / Test (tests/gestalts)	58s
Check / Test (tests/audit)	30s
Check / Test (tests/git)	30s
Check / Test (tests/identities)	32s
Check / Test (tests/claims)	30s
Check / Test (tests/client)	4m 4s
Check / Test (tests/acl)	27s
Check / Test (tests/keys)	1m 2s
Check / Test (tests/ids)	27s
Check / Test (tests/network)	26s
Check / Test (tests/http)	26s
Check / Test (tests/sigchain)	1m 0s
Check / Test (tests/tasks)	48s
Check / Test (tests/notifications)	1m 8s
Check / Test (tests/schema)	26s
Check / Test (tests/vaults)	4m 26s
Check / Test (tests/index.test.ts)	27s
Check / Test (tests/PolykeyClient.test.ts)	41s
Check / Test (tests/utils)	29s
Check / Test (tests/utils.test.ts)	26s
Check / Test (tests/nodes)	2m 45s
Check / Test (tests/tokens)	30s
Check / Test (tests/status)	29s
Check / Test (tests/PolykeyAgent.test.ts)	37s
Check / Test (tests/validation)	24s
Check / Test (tests/sessions)	27s
Check / Test (tests/workers)	26s
Check / Test (tests/scratch.test.ts)	27s
Check / Coverage	17s
Integration / Merge	0s
	30m 0s

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