LP1908298 Bootstrap OPAC: Type filter missing from advanced search

LP1908298 Bootstrap OPAC: Type filter missing from advanced search

The Item Type filter and the Bib Level filter were both commented out in the opac's config.tt2 file.
This patch removes the comment hashmarks.

To test.
Go to the Advanced Search in the Bootstrap Opac.
Notice that the Item Type filter and Bib Level Filters are missing.
Apply the patch.
The two filters should now be displayed.

Signed-off-by: Garry Collum <gcollum@gmail.com>
Signed-off-by: Terran McCanna <tmccanna@georgialibraries.org>
Signed-off-by: Galen Charlton <gmc@equinoxinitiative.org>