Simplify test command in dotnet.yml

Removed the --RunConfiguration.CollectSourceInformation=true option from the test command, streamlining it to just run `dotnet test --logger GitHubActions SharedCode.sln`.

Author: wforney

.github/workflows/dotnet.yml

@@ -22,4 +22,4 @@ jobs:
         dotnet-version: 9.0.x
 
     - name: Run tests
-      run: dotnet test --logger GitHubActions --RunConfiguration.CollectSourceInformation=true SharedCode.sln
+      run: dotnet test --logger GitHubActions SharedCode.sln