Update 2-add-coverlet.md

Author: darrenj

docs/_docs/solution-accelerators/tutorials/enable-continuous-integration/csharp/2-add-coverlet.md

@@ -3,7 +3,7 @@ layout: tutorial
 category: Solution Accelerators
 subcategory: Enable continuous integration
 title: Add Coverlet to the project
-language: C#
+language: csharp
 order: 2
 ---
 
@@ -22,4 +22,4 @@ First add **Coverlet** package (named **coverlet.msbuild**) to your project. Thi
 1. Select **Browse** and search for **Coverlet**, installing the **coverlet.msbuild** package to your project.
 ![Add NuGet Package]({{site.baseurl}}/assets/images/add-nuget.png)
 
-1. Build the solution and **Coverlet** will be added as a dependency in the project
+1. Build the solution and **Coverlet** will be added as a dependency in the project