fdo#81475 - Rearrangement some buttons and add some hidden ones

Change-Id: I0d3ee669c396f8948de62407f231693413be4ee3
Reviewed-on: https://gerrit.libreoffice.org/12203
Reviewed-by: Samuel Mehrbrodt <s.mehrbrodt@gmail.com>
Tested-by: Samuel Mehrbrodt <s.mehrbrodt@gmail.com>