style: rustfmt lnd migrate_locked_wallet matches! call

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

core/archipelago/src/container/lnd.rs

@@ -428,7 +428,10 @@ pub(crate) async fn migrate_locked_wallet(candidates: &[String]) -> Result<bool>
 
     // If the per-node secret already opens it, nothing to rotate — just unlock.
     if let Some(secret) = read_wallet_password().await {
-        if matches!(try_unlock_once(&client, &secret).await, UnlockAttempt::Unlocked) {
+        if matches!(
+            try_unlock_once(&client, &secret).await,
+            UnlockAttempt::Unlocked
+        ) {
             return Ok(true);
         }
     }