Report/Info: fix "undefined variable" error.

This partially reverts the change made to this particular file in e9ebf52

The `floor( $countWidth / 3)` was causing an _undefined variable_ notice.

Author: jrfnl

src/Reports/Info.php

@@ -116,7 +116,9 @@ public function generate(
 
                 // Length of the total string, plus however many
                 // thousands separators there are.
-                $countWidth = (strlen($totalCount) + floor($countWidth / 3));
+                $countWidth       = strlen($totalCount);
+                $nrOfThousandSeps = floor($countWidth / 3);
+                $countWidth      += $nrOfThousandSeps;
 
                 // Account for 'total' line.
                 $valueWidth = max(5, $valueWidth);