Replacing materialized view by a tables with update from trigger on change only.
The osm_id of object changing on table osm_route_member and osm_highway_linestring are logged.
At the end of the transaction the dependent row of osm_transportation_name_network are updated.
The goal is to update more quickly the content of derivated tables by just updating the changing content. It replaces the update of materialized view because their need a full recompute (with lock issue).
Note, it is only a part of the materialized view of the transportation layer, I am also working on the other parts, other parts are in #892 (omaterialized view on sm_transportation_name_linestring and osm_transportation_name_linestring_genX).
It addresses #814 and a part of #809.
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