chore: fix README link for device descriptor

Author: asambstack

README.md

@@ -63,7 +63,7 @@ BrowserStack Playwright tests in beta supports the following browsers across the
 
 **The bundled browser version that will be used to run your test is the same that comes bundled with the Playwright version**. Supported Playwright versions and the option to specify them is given in a later section of this page.
 
-**Note**: You can also run your tests in any of the mobile `devices` that Playwright supports for emulation. You can find the [sample code for running in an iPhone emulator](https://github.com/browserstack/playwright-browserstack/blob/master/sample_test_on_iPhone.js) and the [sample for running on Pixel](https://github.com/browserstack/playwright-browserstack/blob/master/sample_test_on_Pixel.js). The complete list of `devices` supported by Playwright can be found [here](https://github.com/microsoft/playwright/blob/master/src/server/deviceDescriptors.js)
+**Note**: You can also run your tests in any of the mobile `devices` that Playwright supports for emulation. You can find the [sample code for running in an iPhone emulator](https://github.com/browserstack/playwright-browserstack/blob/master/sample_test_on_iPhone.js) and the [sample for running on Pixel](https://github.com/browserstack/playwright-browserstack/blob/master/sample_test_on_Pixel.js). The complete list of `devices` supported by Playwright can be found [here](https://github.com/microsoft/playwright/blob/main/packages/playwright-core/src/server/deviceDescriptorsSource.json)
 
 ### OS (with versions) supported
 1. Windows 10 (`'os': 'Windows', 'os_version': '10'`)