tdf#117697 add missing section icon in search

Change-Id: Iea2b4a7c98a2751048dc2228ac550708bd22c238
Reviewed-on: https://gerrit.libreoffice.org/57318
Tested-by: Jenkins
Reviewed-by: andreas_kainz <kainz.a@gmail.com>

icon-themes/colibre/links.txt

@@ -1667,7 +1667,7 @@ sw/res/sr20002.png cmd/sc_inserttable.png
 sw/res/sr20003.png cmd/sc_insertframe.png
 sw/res/sr20004.png cmd/sc_showsinglepage.png
 sw/res/sr20005.png cmd/sc_editdoc.png
-sw/res/sr20007.png sw/res/sc_insertsection.png
+sw/res/sr20007.png cmd/sc_insertsection.png
 sw/res/sr20008.png cmd/sc_insertbookmark.png
 sw/res/sr20009.png cmd/sc_toggleobjectbeziermode.png
 sw/res/sr20010.png cmd/sc_drawchart.png