fdo#75970: Let's do it in a straightforward fashion.

No idea what the intent of this weird static heap instantiation, but
apparently it's not helping us.

Change-Id: If6cccf649958b6cf01ede992c286af68eaeb31f6
(cherry picked from commit 0ffe4358c755504bc2754ef88edadde33b5f395a)
Reviewed-on: https://gerrit.libreoffice.org/8939
Tested-by: Markus Mohrhard <markus.mohrhard@googlemail.com>
Reviewed-by: Markus Mohrhard <markus.mohrhard@googlemail.com>