Add 'submit Git commit' to the growing list of developer tasks in Visual Studio 2022 that are now being handled by AI.

Microsoft has announced that it made several performance improvements in Visual Studio 2022 in the 17.3 release. Mainly these enhancements relate to Git branch switching and C++.

Visual Studio 2022 17.6 brings significant performance, editor, and C++ enhancements, while a version 17.7 preview adds more productivity improvements.