Update fr.json

lang/fr.json

@@ -10,7 +10,7 @@
     "category:children": "Équipements pour enfants",
     "category:communication": "Communication",
     "category:construction": "Constructions",
-    "category:craft": "",
+    "category:craft": "Artisanat",
     "category:culture": "Culture",
     "category:culture_religion": "Culture et Religion",
     "category:cycle_amenities": "Équipements vélo",