Added regen_solutions.ps1, added to update_deps.ps1: imgui/cog/steamaduio into engine

SteamAudio seems to be working fine.
UE_Imgui/Cog are having some issues...

Project/Source/SurgoEditor/SurgoEditor.Build.cs

@@ -11,7 +11,9 @@ public class SurgoEditor : ModuleRules
         });
         PrivateDependencyModuleNames.AddRange(new string[] {
             "Core",
-        });       
-    #endregion Engine 
+        });
+    #endregion Engine
+    
+		PublicIncludePathModuleNames.Add("Surgo");
     }
 }

Project/Source/SurgoEditor/SurgoEditorModule.cpp

@@ -10,4 +10,4 @@ void FSurgoEditorModule::StartupModule()
 void FSurgoEditorModule::ShutdownModule()
 {
 
-}
+}