tdf#118980 - No "clear list" control on formatting toolbar

Change-Id: I87517885b5adf4a2fc43630769bb52342c936786
Reviewed-on: https://gerrit.libreoffice.org/58467
Tested-by: Jenkins
Reviewed-by: Heiko Tietze <tietze.heiko@gmail.com>

sw/uiconfig/sglobal/toolbar/textstylebar.xml

@@ -76,6 +76,7 @@
  <toolbar:toolbaritem xlink:href=".uno:BulletListStyle" toolbar:text="Bullet"/>
  <toolbar:toolbaritem xlink:href=".uno:NumberListStyle" toolbar:text="Number"/>
  <toolbar:toolbaritem xlink:href=".uno:RomanListStyle" toolbar:text="Roman"/>
+ <toolbar:toolbaritem xlink:href=".uno:RemoveBullets"/>
  <toolbar:toolbarseparator/>
  <toolbar:toolbaritem xlink:href=".uno:LeftPara"/>
  <toolbar:toolbaritem xlink:href=".uno:CenterPara"/>

sw/uiconfig/swriter/toolbar/textstylebar.xml

@@ -79,6 +79,7 @@
  <toolbar:toolbaritem xlink:href=".uno:AlphaLowListStyle"/>
  <toolbar:toolbaritem xlink:href=".uno:RomanListStyle"/>
  <toolbar:toolbaritem xlink:href=".uno:RomanLowListStyle"/>
+ <toolbar:toolbaritem xlink:href=".uno:RemoveBullets"/>
  <toolbar:toolbarseparator/>
  <toolbar:toolbaritem xlink:href=".uno:LeftPara"/>
  <toolbar:toolbaritem xlink:href=".uno:CenterPara"/>