microsoft/git: add custom installer arguments

These arguments are intended to tell the installer to be as quiet as
possible.

* /SUPPRESSMSGBOXES indicates that the installer should not create
  pop-up windows when an issue arises. Instead, the installer will fail.
  This will resolve microsoft/git#595.

* "/enable-component windowsterminal" was added to the Git/Git manifest
  in microsoft#110011 to resolve microsoft#109915, which was creating some installation
  problems on Windows 10.

Signed-off-by: Derrick Stolee <[email protected]>

Author: derrickstolee

manifests/m/Microsoft/Git/2.40.1.0.2/Microsoft.Git.installer.yaml

@@ -7,6 +7,8 @@ Platform:
 - Windows.Desktop
 MinimumOSVersion: 10.0.0.0
 Scope: machine
+InstallerSwitches:
+  Custom: /SUPPRESSMSGBOXES /enable-component windowsterminal
 Installers:
 - Architecture: x64
   InstallerType: inno