fix wheelchair_accessible in graphql schema refs #109

Author: landonreed

src/main/java/com/conveyal/gtfs/graphql/GraphQLGtfsSchema.java

@@ -255,12 +255,12 @@ public class GraphQLGtfsSchema {
             .field(MapFetcher.field("route_desc"))
             .field(MapFetcher.field("route_url"))
             .field(MapFetcher.field("route_branding_url"))
-            .field(MapFetcher.field("wheelchair_boarding"))
             // TODO route_type as enum or int
             .field(MapFetcher.field("route_type"))
             .field(MapFetcher.field("route_color"))
             .field(MapFetcher.field("route_text_color"))
             // FIXME ˇˇ Editor fields that should perhaps be moved elsewhere.
+            .field(MapFetcher.field("wheelchair_accessible"))
             .field(MapFetcher.field("publicly_visible", GraphQLInt))
             .field(MapFetcher.field("status", GraphQLInt))
             // FIXME ^^