adds grid lines to print map

web/src/lib/i18n/locales/fr.json

@@ -83,6 +83,11 @@
   "metric": "Métrique",
   "moderate": "Modérer",
   "must-be-at-least-n-characters-long": "Doit être composé d'au moins {n} caractères",
+  "n-days-ago": "",
+  "n-hours-ago": "",
+  "n-minutes-ago": "",
+  "n-months-ago": "",
+  "n-seconds-ago": "",
   "n-years-ago": "",
   "name": "Nom",
   "near": "Proche",
@@ -99,6 +104,7 @@
   "pick-a-trail": "Choisir un itinéraire",
   "polish": "polonais",
   "portuguese": "Portugais",
+  "print": "",
   "profile": "Profile",
   "public": "Publique",
   "radius": "Rayon",