Kapil Javeri

DecompressionHandler had the null check after checking for Headers for ContentEncoding which would result in a `NullReferenceException`. Just inverting those checks.

[Bug]: Accessibility tree changed with v21.3.0 causing selectors to break

14

### Minimal, reproducible example ```TypeScript import puppeteer from 'puppeteer'; (async () => { const browser = await puppeteer.launch(); const page = await browser.newPage(); // await page.goto('internal-url'); await page.waitForSelector('aria/First Name[role="textbox"]'); await...

`event.which` is deprecated which causes issues when using @testling-library/user-event v14

1

https://developer.mozilla.org/en-US/docs/Web/API/UIEvent/which Issue found here - https://github.com/testing-library/user-event/issues/1137 It's recommended to switch over to `event.code` or `event.key` instead - https://github.com/testing-library/user-event/issues/842#issuecomment-1019528148