message: updated readme with replay proxy info
diff: @@ -267,7 +267,7 @@ by Ben "epi" Risher {} ver: {}"#,
  &mut writer,
  "{}",
  format_banner_entry!(
  - "\u{1f39e}",
  + "\u{1f4fc}",
  "Replay Proxy Codes",
  format!("[{}]", replay_codes.join(", "))
  )
  