[Windows] Install git from gh (#6427)

* Install Git from GitHub

* get installer file name

images/win/scripts/Installers/Install-Git.ps1

@@ -4,15 +4,32 @@
 ################################################################################
 Import-Module "$env:ChocolateyInstall\helpers\chocolateyProfile.psm1"
 
-# Install git
-Choco-Install -PackageName git -ArgumentList '--installargs="/VERYSILENT /NORESTART /NOCANCEL /SP- /CLOSEAPPLICATIONS /RESTARTAPPLICATIONS /o:PathOption=CmdTools /o:BashTerminalOption=ConHost /o:EnableSymlinks=Enabled /COMPONENTS=gitlfs"'
+# Install the latest version of Git for Windows
+$gitReleases = Invoke-RestMethod "https://api.github.com/repos/git-for-windows/git/releases/latest"
+[string]$downloadUrl = $gitReleases.assets.browser_download_url -match "Git-.+-64-bit.exe"
+
+$installerFile = Split-Path $downloadUrl -Leaf
+Install-Binary  -Url $downloadUrl `
+                -Name $installerFile `
+                -ArgumentList (
+                    "/VERYSILENT", `
+                    "/NORESTART", `
+                    "/NOCANCEL", `
+                    "/SP-", `
+                    "/CLOSEAPPLICATIONS", `
+                    "/RESTARTAPPLICATIONS", `
+                    "/o:PathOption=CmdTools", `
+                    "/o:BashTerminalOption=ConHost", `
+                    "/o:EnableSymlinks=Enabled", `
+                    "/COMPONENTS=gitlfs")
 
 Update-SessionEnvironment
 
 git config --system --add safe.directory "*"
 
-# Install hub
-Choco-Install -PackageName hub
+# Install hub with --ignore-dependencies option to prevent the installation of the git package. 
+# See details in https://github.com/actions/runner-images/issues/2375
+Choco-Install -PackageName hub -ArgumentList "--ignore-dependencies"
 
 # Disable GCM machine-wide
 [Environment]::SetEnvironmentVariable("GCM_INTERACTIVE", "Never", [System.EnvironmentVariableTarget]::Machine)