pow tweaks, patch for spam #377

Job	Run time
build	5m 2s
publish (nostrings)	49s
publish (nocap)	3m 45s
publish (nocap-websocket-adapter-default)	39s
publish (nocap-websocket-browser-adapter-default)	38s
publish (nocap-info-adapter-default)	40s
publish (nocap-dns-adapter-default)	40s
publish (nocap-geo-adapter-default)	37s
publish (nocap-ssl-adapter-default)	46s
publish (nocap-every-adapter-default)	45s
publish (route66)	49s
publish (route66/adapters/cache/NostrSqliteAdapter)	42s
publish (route66/adapters/websocket/NostrToolsAdapter)	36s
publish (memory-relay)	44s
publish (gui)	2m 25s
publish (schemata)	41s
publish (schemata-js-ajv)	45s
publish (auditor)	39s
	21m 42s

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