Update docs/integration-tests.md

Co-authored-by: Marty T <120425148+tippmar-nr@users.noreply.github.com>

Author: nr-ahemsath

docs/integration-tests.md

@@ -23,7 +23,7 @@ Install the "ASP.NET and web development" workload in the "Web & Cloud" category
 Depending on which version of Visual Studio you are using, you may have to install some or all of the following:
 
 * .NET 8
-* .NET 8
+* .NET 9
 * .NET Framework 4.7.1 targeting pack
 * .NET Framework 4.8.0 targeting pack
 * .NET Framework 4.8.1 targeting pack