chore: removed `.npmrc` due to node v20 #38

Job	Run time
Check / Matrix	4s
Check / Build	25s
Build / Pull Request	6s
Check / Lint	41s
Check / Test (tests/acl)	25s
Check / Test (tests/audit)	25s
Check / Test (tests/bootstrap)	34s
Check / Test (tests/claims)	28s
Check / Test (tests/client)	1m 17s
Check / Test (tests/discovery)	1m 41s
Check / Test (tests/gestalts)	1m 45s
Check / Test (tests/git)	31s
Check / Test (tests/http)	24s
Check / Test (tests/identities)	32s
Check / Test (tests/ids)	25s
Check / Test (tests/keys)	1m 5s
Check / Test (tests/network)	22s
Check / Test (tests/nodes)	2m 35s
Check / Test (tests/notifications)	1m 16s
Check / Test (tests/schema)	27s
Check / Test (tests/sessions)	29s
Check / Test (tests/sigchain)	55s
Check / Test (tests/status)	27s
Check / Test (tests/tasks)	43s
Check / Test (tests/tokens)	27s
Check / Test (tests/utils)	23s
Check / Test (tests/validation)	43s
Check / Test (tests/vaults)	4m 10s
Check / Test (tests/workers)	22s
Check / Test (tests/PolykeyAgent.test.ts)	53s
Check / Test (tests/PolykeyClient.test.ts)	38s
Check / Test (tests/index.test.ts)	31s
Check / Test (tests/scratch.test.ts)	27s
Check / Test (tests/utils.test.ts)	25s
Check / Coverage	14s
Integration / Merge	5s
	27m 20s

Provide feedback