feat: type schedule and auth models

lib/widgets/build_info_text.dart

@@ -0,0 +1,16 @@
+import 'package:flutter/material.dart';
+
+import '../app/build_info.dart';
+
+class BuildInfoText extends StatelessWidget {
+  const BuildInfoText({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Text(
+      BuildInfo.label,
+      textAlign: TextAlign.center,
+      style: const TextStyle(color: Colors.white24, fontSize: 10),
+    );
+  }
+}