custom layers

website/src/locales/en.json

@@ -198,12 +198,24 @@
         "settings": "Layer settings",
         "settings_help": "Select the map layers you want to show in the interface, add custom ones, and adjust their settings.",
         "selection": "Layer selection",
-        "custom_layers": "Custom layers",
+        "custom_layers": {
+            "title": "Custom layers",
+            "new": "New custom layer",
+            "edit": "Edit custom layer",
+            "urls": "URL(s)",
+            "max_zoom": "Max zoom",
+            "layer_type": "Layer type",
+            "basemap": "Basemap",
+            "overlay": "Overlay",
+            "create": "Create layer",
+            "update": "Update layer"
+        },
         "heatmap": "Strava Heatmap",
         "pois": "Points of interest",
         "label": {
             "basemaps": "Basemaps",
             "overlays": "Overlays",
+            "custom": "Custom",
             "world": "World",
             "countries": "Countries",
             "belgium": "Belgium",