[LUM-369] Add new Dfract messages (#44)

* Add Dfract message

* Fix define-proto.sh and generate protobuf

* Bump version

* Update proto

* Add createdAt into MsgDepositDfract

* Update version

Author: ThibaultJRD

docs/lib/classes/lumclient.md

@@ -56,7 +56,7 @@ ___
 
 ### queryClient
 
-• `Readonly` **queryClient**: `QueryClient` & `AuthExtension` & `AuthzExtension` & `BankExtension` & `BeamExtension` & `DistributionExtension` & `GovExtension` & `IbcExtension` & `MintExtension` & `StakingExtension` & `SlashingExtension` & `FeegrantExtension` & `AirdropExtension`
+• `Readonly` **queryClient**: `QueryClient` & `AuthExtension` & `AuthzExtension` & `BankExtension` & `BeamExtension` & `DistributionExtension` & `GovExtension` & `IbcExtension` & `MintExtension` & `StakingExtension` & `SlashingExtension` & `FeegrantExtension` & `AirdropExtension` & `TxExtension`
 
 ___