Fix WooCommerce token for payment

src/ZGoBackend.hs

@@ -1154,7 +1154,7 @@ scanPayments config pipe = do
                                  (T.unpack wUrl)
                                  (C.pack iNum)
                                  (C.pack $ maybe "" show (q_id xO))
-                                 (C.pack . show $ w_token wt)
+                                 (C.pack . T.unpack $ w_token wt)
                                  (C.pack . show $ qprice xO)
                                  (C.pack . show $ qtotalZec xO)
                              else error