Add recommended indexes for Carto style (thanks @souladm)

run.sh

@@ -38,6 +38,10 @@ if [ "$1" = "import" ]; then
 
     # Import data
     sudo -u renderer osm2pgsql -d gis --create --slim -G --hstore --tag-transform-script /home/renderer/src/openstreetmap-carto/openstreetmap-carto.lua -C 2048 --number-processes ${THREADS:-4} -S /home/renderer/src/openstreetmap-carto/openstreetmap-carto.style /data.osm.pbf
+
+    # Create indexes
+    sudo -u postgres psql -d gis -f indexes.sql
+
     service postgresql stop
 
     exit 0