Add minzoom for charging stations

Models/ThemeConfig/LayoutConfig.ts

@@ -92,7 +92,7 @@ export default class LayoutConfig {
                 throw "Widenfactor too small"
             }else{
                 // Unofficial themes get away with this
-                console.warn("Detected a very small widenfactor, bumping this above 1.")
+                console.warn("Detected a very small widenfactor for theme ", this.id ,", bumping this above 1.")
                 json.widenFactor = json.widenFactor + 1
             }
         }

assets/themes/toerisme_vlaanderen/toerisme_vlaanderen.json

@@ -31,7 +31,12 @@
         "minzoom": 16
       }
     },
-    "charging_station",
+    {
+      "builtin":  "charging_station",
+      "override": {
+        "minzoom": 16
+      }
+    },
     "toilet",
     "bench",
     "waste_basket",