Update walkthrough-using-msbuild.md

Author: Cazka

docs/msbuild/walkthrough-using-msbuild.md

@@ -64,7 +64,7 @@ To install MSBuild on a system that doesn't have Visual Studio, go to Build Tool
 
 ## Examine the project file
 
- In the previous section, you used Visual Studio to create a Visual C# project file. The project file is represented in **Solution Explorer** by the project node named BuildApp. You can use the Visual Studio code editor to examine the project file.
+ In the previous section, you used Visual Studio to create a C# project file. The project file is represented in **Solution Explorer** by the project node named BuildApp. You can use the Visual Studio code editor to examine the project file.
 
 **To examine the project file**