Fix typo

Change-Id: I58c8a755584c41f070a04fafe38720286b726d63
Reviewed-on: https://gerrit.libreoffice.org/67523
Tested-by: Jenkins
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>

sfx2/source/bastyp/fltfnc.cxx

@@ -1147,7 +1147,7 @@ void SfxFilterContainer::ReadFilters_Impl( bool bUpdate )
 
     if ( bUpdate )
     {
-        // global filter arry was modified, factory specific ones might need an
+        // global filter array was modified, factory specific ones might need an
         // update too
         for (auto& aImpl : aImplArr)
             aImpl->Update();