tdf#93052 - When save, generate unused list-styles in context.xml

Evaluation of the 0 is here
http://opengrok.libreoffice.org/xref/core/xmloff/source/text/txtparae.cxx#615
the methode "xNumRule->getCount()" get back the 0.

Change-Id: I15424fe7eb9d35a6a6d4f669e695efc904be320f
Reviewed-on: https://gerrit.libreoffice.org/18231Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
Reviewed-by: Katarina Behrens <Katarina.Behrens@cib.de>

editeng/source/editeng/eerdll.cxx

@@ -101,8 +101,9 @@ SfxPoolItem** GlobalEditData::GetDefItems()
         ppDefItems = new SfxPoolItem*[EDITITEMCOUNT];
 
         // Paragraph attributes:
-        SvxNumRule aDefaultNumRule( SvxNumRuleFlags::BULLET_REL_SIZE | SvxNumRuleFlags::BULLET_COLOR | SvxNumRuleFlags::CHAR_TEXT_DISTANCE,
-                                    SVX_MAX_NUM, false );
+        SvxNumRule aDefaultNumRule( SvxNumRuleFlags::NONE, 0, false );
+
+       // SvxNumRule aDefaultNumRule(SvxNumRuleFlags::NONE, SVX_MAX_NUM, false);
 
         ppDefItems[0]  = new SvxFrameDirectionItem( FRMDIR_HORI_LEFT_TOP, EE_PARA_WRITINGDIR );
         ppDefItems[1]  = new SvXMLAttrContainerItem( EE_PARA_XMLATTRIBS );