feat: error reporting with logs (#45)

* feat: add ability to get logs file from ui

* test: add unit test for log line parsing in logs_provider

* refactor: update all logs to obfuscate sensitive information

* feat: generate dynamic zip file name for logs export

* feat: enhance logging in audiobook player and provider for better debugging

* refactor: extract user display logic into UserBar widget for offline access of settings and logs

* feat: add About section with app metadata and source code link in YouPage

lib/router/constants.dart

@@ -90,6 +90,12 @@ class Routes {
     name: 'openIDCallback',
     parentRoute: onboarding,
   );
+
+  // logs page
+  static const logs = _SimpleRoute(
+    pathName: 'logs',
+    name: 'logs',
+  );
 }
 
 // a class to store path