Go to the root folder on a build error

build-all.ps1

@@ -31,6 +31,7 @@ foreach ($solutionPath in $solutionPaths) {
     dotnet build
     if (-Not $?) {
         Write-Host ("Build failed for the solution: " + $solutionPath)
+        Set-Location $rootFolder
         exit $LASTEXITCODE
     }
 }