- removing SmPickList in the process, since it's only used
  as a base class for SmFontPickList
- and remove dynamic allocation, since we're always making our
  own copy, just store the data inline in the vector

Change-Id: Idedff240456788c473ac49bdaa3f6d27a217e3d6
Reviewed-on: https://gerrit.libreoffice.org/3398Reviewed-by: Michael Stahl <mstahl@redhat.com>
Tested-by: Michael Stahl <mstahl@redhat.com>