Add comprehensive tests for authentication, settings, and password reset pages

- Introduced smoke tests for Login, Register, Password Reset, Password Reset Confirm, and Settings pages.
- Enhanced test coverage for all dynamic imports using mocks and added Jest exclusions for non-testable Next.js files.
- Added component-specific test files for better structure and maintainability.
- Improved test isolation by mocking navigation, providers, and rendering contexts.

frontend/tests/app/(auth)/password-reset/page.test.tsx

@@ -0,0 +1,37 @@
+/**
+ * Tests for Password Reset Page
+ * Smoke tests to verify page structure and component rendering
+ */
+
+import { render, screen } from '@testing-library/react';
+import PasswordResetPage from '@/app/(auth)/password-reset/page';
+
+// Mock dynamic import
+jest.mock('next/dynamic', () => ({
+  __esModule: true,
+  default: (importFn: () => Promise<any>, options?: any) => {
+    const Component = () => <div data-testid="password-reset-form">Mocked PasswordResetRequestForm</div>;
+    Component.displayName = 'PasswordResetRequestForm';
+    return Component;
+  },
+}));
+
+describe('PasswordResetPage', () => {
+  it('renders without crashing', () => {
+    render(<PasswordResetPage />);
+    expect(screen.getByText('Reset your password')).toBeInTheDocument();
+  });
+
+  it('renders heading and description', () => {
+    render(<PasswordResetPage />);
+
+    expect(screen.getByRole('heading', { name: /reset your password/i })).toBeInTheDocument();
+    expect(screen.getByText(/we'll send you an email with instructions/i)).toBeInTheDocument();
+  });
+
+  it('renders PasswordResetRequestForm component', () => {
+    render(<PasswordResetPage />);
+
+    expect(screen.getByTestId('password-reset-form')).toBeInTheDocument();
+  });
+});