fix: remove unspent from check pending

crates/cdk/src/wallet/mod.rs

@@ -379,7 +379,7 @@ impl Wallet {
                 .get_proofs(
                     Some(mint.clone()),
                     None,
-                    Some(vec![State::Unspent, State::Pending, State::Reserved]),
+                    Some(vec![State::Pending, State::Reserved]),
                     None,
                 )
                 .await?