Fix whitespace issue in regression test stats_import

Michael Paquier <michael@paquier.xyz>

Commit: e09e5ad69acab315d2fd5c87626de1bdc0482480
Author: Michael Paquier <michael@paquier.xyz>
Date: 2026-01-29T02:59:43Z
Fix whitespace issue in regression test stats_import

Issue noticed while playing this area of the tests for a different
patch.

Files