feat: initial setup with WhatsApp CRM apps and sync services

apps/whatsapp-crm/tests/setup.ts

@@ -0,0 +1,19 @@
+import '@testing-library/jest-dom'
+import { cleanup } from '@testing-library/react'
+
+afterEach(() => {
+  cleanup()
+})
+
+const mockRouter = {
+  push: jest.fn(),
+  replace: jest.fn(),
+  prefetch: jest.fn(),
+  back: jest.fn(),
+}
+
+jest.mock('next/navigation', () => ({
+  useRouter: () => mockRouter,
+  useSearchParams: () => new URLSearchParams(),
+  usePathname: () => '/',
+}))