fixup 18115 - missing changes (removed nodiscard attribute)

Author: knst

src/wallet/wallet.h

@@ -694,7 +694,7 @@ class CWallet final : public WalletStorage, public interfaces::Chain::Notificati
      * @param[in] finalize whether to create the final scriptSig
      * return error
      */
-    [[nodiscard]] TransactionError FillPSBT(PartiallySignedTransaction& psbtx,
+    TransactionError FillPSBT(PartiallySignedTransaction& psbtx,
                   bool& complete,
                   int sighash_type = 1 /* SIGHASH_ALL */,
                   bool sign = true,