Change default value of transportation_name's network attribute

layers/transportation_name/layer.sql

@@ -13,7 +13,7 @@ RETURNS TABLE(osm_id bigint, geometry geometry, name text, name_en text, ref tex
         when network is not null
           then network::text
         when length(coalesce(ref, ''))>0
-          then 'motorway'
+          then 'road'
       end as network,
       highway_class(highway) AS class
     FROM (

layers/transportation_name/transportation_name.yaml

@@ -25,7 +25,7 @@ layer:
       - ca-transcanada
       - gb-motorway
       - gb-trunk
-      - motorway (default)
+      - road (default)
     class:
       description: |
           Distinguish between more and less important roads.