Windows 11 build 22454

Windows 11 build 22454 is a build of Nickel, the 22H1 development semester of Windows as a service. The build number was mentioned in a comment under an issue posted to the GitHub repository for NonVisual Desktop Access on 5 September 2021, in an issue posted to the GitHub repository for Azure Powershell on 7 September 2021 and in a screenshot in a pull request posted to the GitHub repository for Windows Terminal on 8 September 2021.