The commit changes the expected text for billing status in both 'user-billing.spec.ts' and 'team-billing.spec.ts' from 'active' to 'Active'. In addition, the waiting time for the page to return to home in 'billing.po.ts' has been increased from 500ms to 1000ms to improve testing reliability.
Code for billing process was refactored in end-to-end tests for clean code and better structure. In the described tests, related codes and classes have been moved to a new class named BillingPageObject. All corresponding calls were updated accordingly.
This commit introduces end-to-end tests for the user and team billing features. It also enhances existing billing configurations, logging, and error handling mechanisms. Refactoring has been done to simplify the code and make it more readable. Adjustments have also been made in the visual aspects of some components. The addition of these tests will help ensure the reliability of the billing features.
