Add WMS overlays for hiking trails, main roads, house numbers, fire hazard zones, historical fires, firebreaks, Kras fire zones, place names, and municipality borders

- Updated localization files for German, English, Spanish, French, Croatian, Italian, and Slovenian to include new overlay labels.
- Implemented new WMS layers in the map provider and map tab for displaying hiking trails, main roads, house numbers, fire hazard zones, historical fires, firebreaks, Kras fire zones, place names, and municipality borders.
- Added toggle functionality for each new overlay in the map provider.
- Enhanced the map tab UI to include checkboxes for the new overlays, allowing users to enable or disable them.
- Integrated the new WMS layers into the map rendering logic.

lib/l10n/app_en.arb

@@ -3343,6 +3343,56 @@
     "description": "Section header for WMS overlay layers in layer selector"
   },
 
+  "hikingTrails": "Hiking Trails",
+  "@hikingTrails": {
+    "description": "Label for hiking/mountain trails WMS overlay layer"
+  },
+
+  "mainRoads": "Main Roads",
+  "@mainRoads": {
+    "description": "Label for main roads WMS overlay layer"
+  },
+
+  "houseNumbers": "House Numbers",
+  "@houseNumbers": {
+    "description": "Label for house numbers WMS overlay layer"
+  },
+
+  "fireHazardZones": "Fire Hazard Zones",
+  "@fireHazardZones": {
+    "description": "Label for fire hazard risk zones WMS overlay layer"
+  },
+
+  "historicalFires": "Historical Fires",
+  "@historicalFires": {
+    "description": "Label for historical forest fires WMS overlay layer"
+  },
+
+  "firebreaks": "Firebreaks",
+  "@firebreaks": {
+    "description": "Label for firebreaks WMS overlay layer"
+  },
+
+  "krasFireZones": "Kras Fire Zones",
+  "@krasFireZones": {
+    "description": "Label for Kras fire zones WMS overlay layer"
+  },
+
+  "placeNames": "Place Names",
+  "@placeNames": {
+    "description": "Label for geographic place names WMS overlay layer"
+  },
+
+  "municipalityBorders": "Municipality Borders",
+  "@municipalityBorders": {
+    "description": "Label for municipality borders WMS overlay layer"
+  },
+
+  "topographicMap": "Topographic Map 1:25000",
+  "@topographicMap": {
+    "description": "Label for DTK25 topographic base map layer"
+  },
+
   "recentMessages": "Recent Messages",
   "@recentMessages": {
     "description": "Header for recent messages overlay on map in fullscreen mode"