drop support for node 18

CHANGELOG.md

@@ -64,6 +64,7 @@ _Breaking developer changes, which may affect downstream projects or sites that
 #### :rocket: Presets
 * Suggest housenumber/housename values from surrounding areas ([#10946])
 #### :hammer: Development
+* Drop support for Node 18
 
 [#9873]: https://github.com/openstreetmap/iD/issues/9873
 [#10104]: https://github.com/openstreetmap/iD/issues/10104

package.json

@@ -129,7 +129,7 @@
     "vparse": "~1.1.0"
   },
   "engines": {
-    "node": ">=18"
+    "node": ">=20"
   },
   "browserslist": [
     "> 0.3%, last 6 major versions, not dead, Firefox ESR, maintained node versions"