Partially revert "[FEATURE] Use system categories"

In #51075, the to classes "addfieldtosel" and "addfiletosel" were removed
by accident as part of the removal of built-in address groups. Since
they don't have anything to do with address groups, but with selecting
the sorting order and the template, they need to be restored.

Fixes: #51075
Releases: Master

Change-Id: If4fc90f7c65ad1a61261d7cea01141b08b328c5f
Reviewed-on: https://review.typo3.org/25033
Reviewed-by: Lorenz Ulrich
Tested-by: Lorenz Ulrich