Added cardinal direction field to some route presets

interim/source_strings.yaml

@@ -857,6 +857,18 @@ en:
         # direction field placeholder
         placeholder: '45, 90, 180, 270'
         terms: '[translate with synonyms or related terms for ''Direction (Degrees Clockwise)'', separated by commas]'
+      direction_cardinal:
+        # direction=*
+        label: Direction
+        options:
+          # direction=east
+          east: Eastbound
+          # direction=north
+          north: Northbound
+          # direction=south
+          south: Southbound
+          # direction=west
+          west: Westbound
       direction_clock:
         # direction=*
         label: Direction