Add route management to StoreViewPage

distribution_fe/next.config.ts

@@ -1,5 +1,11 @@
 import type { NextConfig } from "next"
 
-const nextConfig: NextConfig = {}
+const nextConfig: NextConfig = {
+  // react-leaflet's MapContainer doesn't support Strict Mode's dev-only double-invoke of
+  // mount effects — Leaflet's own map cleanup isn't synchronous, so the second init crashes
+  // with "Cannot read properties of undefined (reading 'appendChild')" on any page using
+  // LocationPicker. Production builds never double-invoke, so this only affects local dev.
+  reactStrictMode: false,
+}
 
 export default nextConfig