test: 🧪 Add tests for verifying API calls using pw-api-plugin

[charlyautomatiza]

This pull request includes several changes to the codebase, focusing on adding new functionality and improving test coverage. The most important changes include the addition of a new Booking interface, the introduction of new API tests, and the inclusion of a new plugin dependency in package.json.

New Functionality:

• Added a new Booking interface in lib/booking.ts to define the structure of a booking object, including properties for booking ID, room ID, guest names, deposit status, and booking dates.

Test Enhancements:

• Added new API tests in tests/api.booking.spec.ts for various GET requests related to booking, including fetching booking summaries, all bookings, and specific bookings by ID. These tests also include utility functions for authentication and validating booking details.
• Introduced new API tests in tests/api.data.pwplugin.spec.ts using the pw-api-plugin for performing CRUD operations on a sample API. This includes tests for GET, HEAD, POST, PUT, PATCH, DELETE, and FETCH requests.

Dependency Updates:

• Updated package.json to include the new pw-api-plugin dependency, which is used in the new API tests.