Better wording in UI for in case of PDF export from Calc - tdf#90436

Change-Id: I4d53faee7a057e9de20bbff5469a95e2797fcf57
Reviewed-on: https://gerrit.libreoffice.org/28255Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: jan iversen <jani@documentfoundation.org>

filter/uiconfig/ui/pdfgeneralpage.ui

@@ -77,7 +77,7 @@
                     </child>
                     <child>
                       <object class="GtkRadioButton" id="selection">
-                        <property name="label" translatable="yes">_Selection</property>
+                        <property name="label" translatable="yes">_Selection/Selected sheet(s)</property>
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="receives_default">False</property>