chg: Output horizontally

WELA.ps1

@@ -99,7 +99,7 @@ function ShowRulesCountsByLevel {
     $usableRate | Sort-Object { $levelColorMap.Keys.IndexOf($_.Level) } | ForEach-Object {
         $color = $levelColorMap[$_.Level]
         Write-Host -NoNewline "$($_.Level) rules: $($_.UsableCount) / $($_.TotalCount) ($($_.Percentage)%)" -ForegroundColor $color
-        if ($i -lt $levelColorMap.Count - 1)
+        if ($i -lt $usableRate.Count - 1)
         {
             Write-Host -NoNewline ", "
         }