[Cleanstr] Investigate relays that reject our moderation events

[dcadenas]

These are the results of trying to publish the moderation events to each of the relays we use in the NDK lib pool [^1]:

• wss://relay.damus.io: Works
• wss://relay.protest.net: Works
• wss://nos.lol: Works
• wss://eden.nostr.land: Error: blocked: not on white-list
• wss://relay.snort.social: Error: blocked: no active subscription
• wss://relay.s3x.social: Error: blocked: pubkey not admitted
• wss://rss.nos.social: Error: blocked: event blocked by relay

These issues may be related to using an npub that never used the clients associated with the relays that don't work but we'd need to investigate further

[^1]: I can see this by enabling NDK debugging messages by enabling the env var DEBUG='ndk:*' and running an integration tests through pnpm run test:integration.

[rabble]

Setup and pay for our moderation npub to be able to publish to paid relays