remove dots from Delete buttons for OpenCL lists

because they invokes no dialog

Change-Id: I0a3c09923cfd29ffa01237e14f3eefd1536764f3
Reviewed-on: https://gerrit.libreoffice.org/14744Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

cui/uiconfig/ui/optopenclpage.ui

@@ -97,7 +97,7 @@
                             </child>
                             <child>
                               <object class="GtkButton" id="bldelete">
-                                <property name="label" translatable="yes">_Delete...</property>
+                                <property name="label" translatable="yes">_Delete</property>
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
                                 <property name="receives_default">True</property>
@@ -290,7 +290,7 @@
                             </child>
                             <child>
                               <object class="GtkButton" id="wldelete">
-                                <property name="label" translatable="yes">_Delete...</property>
+                                <property name="label" translatable="yes">_Delete</property>
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
                                 <property name="receives_default">True</property>