refactor: migrate legacy wire namespace to wrn

examples/inter-app-api-showcase/apps/admin/app/styles/global.css

@@ -11,9 +11,9 @@
 
 /* Make Tailwind's `dark:` variant follow the framework's data-theme attribute
  * (set on <html> by the theme system), not the OS setting. Any element with
- * data-wire-theme-toggle flips it. */
+ * data-wrn-theme-toggle flips it. */
 @custom-variant dark (&:where([data-theme="dark"], [data-theme="dark"] *));
 
 body {
-  font-family: var(--wire-font-sans, "Plus Jakarta Sans", ui-sans-serif, system-ui, sans-serif);
+  font-family: var(--wrn-font-sans, "Plus Jakarta Sans", ui-sans-serif, system-ui, sans-serif);
 }