🎨 chore(web): apply ESLint and Prettier auto-fixes (baseline)

- Ran: bun run eslint:fix && bun run lint:fix
- Inserted AGPL license header via eslint-plugin-header
- Enforced no-multiple-empty-lines and other lint rules
- Formatted code using Prettier v3 (@so1ve/prettier-config)
- No functional changes; formatting-only baseline across JS/JSX files

web/src/helpers/auth.jsx

@@ -36,7 +36,7 @@ export const AuthRedirect = ({ children }) => {
   const user = localStorage.getItem('user');
 
   if (user) {
-    return <Navigate to="/console" replace />;
+    return <Navigate to='/console' replace />;
   }
 
   return children;