Implement addition of new parameters to Iroha Core for enhanced mess…

…age communication, with corresponding handling capabilities in Iroha CLI.

src/proto/commands_pb.d.ts

@@ -11,6 +11,9 @@ export class AddAssetQuantity extends jspb.Message {
   getAmount(): string;
   setAmount(value: string): void;
 
+  getDescription(): string;
+  setDescription(value: string): void;
+
   serializeBinary(): Uint8Array;
   toObject(includeInstance?: boolean): AddAssetQuantity.AsObject;
   static toObject(includeInstance: boolean, msg: AddAssetQuantity): AddAssetQuantity.AsObject;
@@ -25,6 +28,7 @@ export namespace AddAssetQuantity {
   export type AsObject = {
     assetId: string,
     amount: string,
+    description: string,
   }
 }
 
@@ -415,6 +419,9 @@ export class SubtractAssetQuantity extends jspb.Message {
   getAmount(): string;
   setAmount(value: string): void;
 
+  getDescription(): string;
+  setDescription(value: string): void;
+
   serializeBinary(): Uint8Array;
   toObject(includeInstance?: boolean): SubtractAssetQuantity.AsObject;
   static toObject(includeInstance: boolean, msg: SubtractAssetQuantity): SubtractAssetQuantity.AsObject;
@@ -429,6 +436,7 @@ export namespace SubtractAssetQuantity {
   export type AsObject = {
     assetId: string,
     amount: string,
+    description: string,
   }
 }