Updated required Visual C++ version.

Author: dbuechel

README.md

@@ -10,7 +10,7 @@ Refactored version of Safe Exam Browser for Windows with Chromium as integrated
 Safe Exam Browser for Windows requires the prerequisites listed below in order to work correctly. These are automatically installed with the setup bundle and need only be manually installed when using the MSI packages.
 
 * .NET Framework 4.8 Runtime: https://dotnet.microsoft.com/download/dotnet-framework/net48
-* Visual C++ 2015-2019 Redistributable: https://support.microsoft.com/en-us/help/2977003/the-latest-supported-visual-c-downloads
+* Visual C++ 2015-2022 Redistributable: https://support.microsoft.com/en-us/help/2977003/the-latest-supported-visual-c-downloads
 
 ## Project Status