remove duplicate svg

(cherry picked from commit 2d145162ed662be2594fa01330834b2b9f11e609)

Author: jef-n

images/images.qrc

@@ -514,7 +514,6 @@
         <file>themes/default/relation.svg</file>
         <file>themes/default/mActionLink.svg</file>
         <file>themes/default/mActionUnlink.svg</file>
-        <file>themes/default/mActionRemove.svg</file>
         <file>flags/mr.png</file>
         <file>flags/bs.png</file>
         <file>flags/ca.png</file>