chore: Move the write relays definition to the end of the commands

To make it clear, we can review exactly what was collected instead of
having it spread throughout the body of the command.

Signed-off-by: Awiteb <a@4rs.nl>

src/nostr_utils/mod.rs

@@ -42,6 +42,7 @@ use crate::{
 const CLIENT_TIMEOUT: Duration = Duration::from_millis(1500);
 
 /// Parsed content details
+#[derive(Clone)]
 pub struct ContentDetails {
     /// Public keys of users mentioned in the content.
     pub p_tagged:     HashSet<PublicKey>,