Don't add horizontal ellipsis

Author: fred-wang

unicode.xml

@@ -36968,7 +36968,6 @@ Barbara Beeton for the STIX project
          <entity id="mldr" set="9573-2003-isopub">
             <desc>em leader</desc>
          </entity>
-         <operator-dictionary priority="100" form="postfix" lspace="0" rspace="0"/>
          <description unicode="1.1">HORIZONTAL ELLIPSIS</description>
       </character>
       <character id="U02027" dec="8231" type="other" mode="unknown">