refactor: authz audit changes (backport #16631) (#16647)

proto/cosmos/authz/v1beta1/query.proto

@@ -65,7 +65,7 @@ message QueryGranterGrantsResponse {
   cosmos.base.query.v1beta1.PageResponse pagination = 2;
 }
 
-// QueryGranteeGrantsRequest is the request type for the Query/IssuedGrants RPC method.
+// QueryGranteeGrantsRequest is the request type for the Query/GranteeGrants RPC method.
 message QueryGranteeGrantsRequest {
   string grantee = 1 [(cosmos_proto.scalar) = "cosmos.AddressString"];
 

proto/cosmos/authz/v1beta1/tx.proto

@@ -44,10 +44,8 @@ message MsgGrant {
   cosmos.authz.v1beta1.Grant grant = 3 [(gogoproto.nullable) = false, (amino.dont_omitempty) = true];
 }
 
-// MsgExecResponse defines the Msg/MsgExecResponse response type.
-message MsgExecResponse {
-  repeated bytes results = 1;
-}
+// MsgGrantResponse defines the Msg/MsgGrant response type.
+message MsgGrantResponse {}
 
 // MsgExec attempts to execute the provided messages using
 // authorizations granted to the grantee. Each message should have only
@@ -63,8 +61,10 @@ message MsgExec {
   repeated google.protobuf.Any msgs = 2 [(cosmos_proto.accepts_interface) = "cosmos.base.v1beta1.Msg"];
 }
 
-// MsgGrantResponse defines the Msg/MsgGrant response type.
-message MsgGrantResponse {}
+// MsgExecResponse defines the Msg/MsgExecResponse response type.
+message MsgExecResponse {
+  repeated bytes results = 1;
+}
 
 // MsgRevoke revokes any authorization with the provided sdk.Msg type on the
 // granter's account with that has been granted to the grantee.