allow HTML in wpt desc, and handle link field

website/package.json

@@ -23,6 +23,7 @@
         "@types/mapbox__mapbox-gl-geocoder": "^5.0.0",
         "@types/mapbox-gl": "^3.1.0",
         "@types/node": "^20.14.6",
+        "@types/sanitize-html": "^2.11.0",
         "@types/sortablejs": "^1.15.8",
         "@typescript-eslint/eslint-plugin": "^7.13.1",
         "@typescript-eslint/parser": "^7.13.1",
@@ -61,10 +62,11 @@
         "mapbox-gl": "^3.4.0",
         "mapillary-js": "^4.1.2",
         "mode-watcher": "^0.3.1",
+        "sanitize-html": "^2.13.0",
         "sortablejs": "^1.15.2",
         "svelte-i18n": "^4.0.0",
         "svelte-sonner": "^0.3.24",
         "tailwind-merge": "^2.3.0",
         "tailwind-variants": "^0.2.1"
     }
-}
+}