Fix typo

Change-Id: I0289c22c62c4bf7ad93d01571008f34d78d15a1d
Reviewed-on: https://gerrit.libreoffice.org/52197Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>

sw/uiconfig/swriter/ui/notebookbar.ui

@@ -7185,7 +7185,7 @@
                     <property name="valign">center</property>
                     <property name="vexpand">True</property>
                     <child>
-                      <object class="sfxlo-OptionalBox" id="LangeuageSection">
+                      <object class="sfxlo-OptionalBox" id="LanguageSection">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <property name="valign">center</property>