Related: tdf#143153 these are GtkBox properties not GtkGrid ones

nothing to do with the crash though

Change-Id: If7645a904de9147d20f548017bf5390fc57af6cf
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/118626
Tested-by: Jenkins
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>
diff --git a/svx/uiconfig/ui/sidebartextcolumnspanel.ui b/svx/uiconfig/ui/sidebartextcolumnspanel.ui
index 42b93c6..47d6fd0 100644
--- a/svx/uiconfig/ui/sidebartextcolumnspanel.ui
+++ b/svx/uiconfig/ui/sidebartextcolumnspanel.ui
@@ -98,9 +98,8 @@
        </child>
      </object>
      <packing>
        <property name="expand">False</property>
        <property name="fill">True</property>
        <property name="position">0</property>
        <property name="left-attach">0</property>
        <property name="top-attach">0</property>
      </packing>
    </child>
  </object>