Update RunScriptFile return type to StreamPackage (#5)

* Update RunScriptFile return type to StreamPackage

* Fix import order

Author: b-matteo

ansys/api/discovery/VERSION

@@ -1 +1 @@
-0.3.dev0
+0.4.dev0

ansys/api/discovery/v1/application.proto

@@ -1,13 +1,17 @@
 // Copyright 2022, ANSYS Inc. Unauthorized use, distribution or duplication is prohibited.
 syntax = "proto3";
 package ansys.api.discovery.v1;
+
+import "ansys/api/discovery/v1/streaming.proto";
+
 option csharp_namespace = "Ansys.Api.Discovery.V1";
 option go_package = "ansys/api/discovery/v1";
 
+
 service Application {
 
   // Runs a script based on a file.
-  rpc RunScriptFile(RunScriptFileRequest) returns(stream RunScriptFileResponse);
+  rpc RunScriptFile(RunScriptFileRequest) returns(stream StreamPackage);
 
   // Runs a script based on a supplied string.
   rpc RunScript(RunScriptRequest) returns(RunScriptResponse);
@@ -25,11 +29,6 @@ message RunScriptFileRequest{
   int32 api_version = 3;
 }
 
-message RunScriptFileResponse{
-  // Results returned by script.
-  string script_output = 1                      [json_name = "script_output"];
-}
-
 message RunScriptRequest{
   // Script source to execute.
   string script = 1;