refactor: compose configurable geocoding and route services

scripts/format-scope.json

@@ -532,5 +532,9 @@
   "src/mapStackChips.test.mjs",
   "src/mapStackUnavailableReason.test.mjs",
   "src/mapStartup.test.mjs",
-  "src/maps/sourceFactories.test.mjs"
+  "src/maps/sourceFactories.test.mjs",
+  "src/search/geospatial.js",
+  "src/search/http.js",
+  "src/search/defaults.js",
+  "src/search/geospatial.test.mjs"
 ]