Boundary lines in shortbread have no names

Do not add the names from boundary ways to the output. Some ways have
names but use is inconsistent and generally not useful in this context.

Author: joto

themes/shortbread_v1/topics/boundaries.lua

@@ -11,7 +11,7 @@ themepark:add_table{
     name = 'boundaries',
     ids_type = 'way',
     geom = 'linestring',
-    columns = themepark:columns('core/name', {
+    columns = themepark:columns({
         { column = 'admin_level', type = 'int' },
         { column = 'maritime', type = 'bool' },
         { column = 'disputed', type = 'bool' },
@@ -71,7 +71,7 @@ themepark:add_proc('way', function(object, data)
         disputed = info.disputed or (t.disputed and t.disputed == 'yes'),
         geom = object:as_linestring()
     }
-    themepark.themes.core.add_name(a, object)
+
     themepark:insert('boundaries', a, t)
 end)