fix: metadata should comply subxt & polkadotjs expectations

pallets/oneshot-account/src/check_nonce.rs

@@ -50,7 +50,7 @@ where
     type Call = <T as frame_system::Config>::Call;
     type AdditionalSigned = ();
     type Pre = ();
-    const IDENTIFIER: &'static str = "OneshotAccountCheckNonce";
+    const IDENTIFIER: &'static str = "CheckNonce";
 
     fn additional_signed(&self) -> sp_std::result::Result<(), TransactionValidityError> {
         self.0.additional_signed()

runtime/gdev/src/lib.rs

@@ -117,7 +117,7 @@ pub type SignedExtra = (
     frame_system::CheckEra<Runtime>,
     pallet_oneshot_account::CheckNonce<Runtime>,
     frame_system::CheckWeight<Runtime>,
-    //pallet_transaction_payment::ChargeTransactionPayment<Runtime>,
+    pallet_transaction_payment::ChargeTransactionPayment<Runtime>,
 );
 
 /// Executive: handles dispatch to the various modules.