⚡ if an event has geo coordinates, add links to routing on OSM, with correct place and zoom of 14, 3 buttons to get routig as car, bike, and by feet.

Signed-off-by: Baptiste Lemoine <contact@cipherbliss.com>

js/schema.graphql

@@ -238,6 +238,12 @@ type Tag {
   related: [Tag]
 }
 
+"Instance map routing configuration"
+type Routing {
+  "The instance's routing type"
+  type: RoutingType
+}
+
 "Language information"
 type Language {
   "The iso-639-3 language code"
@@ -420,6 +426,9 @@ type Events {
 type Maps {
   "The instance's maps tiles configuration"
   tiles: Tiles
+
+  "The instance's maps routing configuration"
+  routing: Routing
 }
 
 "Search groups result"
@@ -659,6 +668,14 @@ interface Interactable {
   url: String
 }
 
+enum RoutingType {
+  "Redirect to openstreetmap.org's direction endpoint"
+  OPENSTREETMAP
+
+  "Redirect to Google Maps's direction endpoint"
+  GOOGLE_MAPS
+}
+
 "A struct containing the id of the deleted object"
 type DeletedObject {
   id: ID
@@ -2856,7 +2873,7 @@ type PaginatedGroupList {
   total: Int
 }
 
-"Instance tiles configuration"
+"Instance map tiles configuration"
 type Tiles {
   "The instance's tiles endpoint"
   endpoint: String