fdo#87185 rearrange image context menu and add icons to a few entries

Change-Id: I7d28aea1059ec87cbc72ccea40dc000f51e6560b
Reviewed-on: https://gerrit.libreoffice.org/13662
Reviewed-by: Yousuf Philips <philipz85@hotmail.com>
Tested-by: Yousuf Philips <philipz85@hotmail.com>