Reuse authenticated browser state for others tests in Playwright

 Perform following steps,

1. Create folder playwright/.auth outside tests
2. Create folder setup inside tests
3. Create a test file inside setup folder "file_name.setup.ts"
1. Read userID and password from a file
2. Login and write the storage state in user.json file
• File directory will be "playwright/.auth/user.json"
3. await page.context().storageState({path: above_dir_path_var})
4. Create a project in playwright.config.ts
• { name: 'auth-setup', testMatch: 'ts_file_name_of_auth_setup' }
5. Add dependency and storage state in working project(s)
• use: { ..., storageState: 'directory_of_user.json' }, dependencies: ['name_of_auth_project']