docs: fix broken link to USKeyboardLayout file (#6059)
docs: fix broken link to USKeyboardLayout file (#6059)

Link in api doc to USKeyboardLayout returns a 404 (missing common folder in link)
puppeteer/puppeteer,puppeteer/puppeteer,GoogleChrome/puppeteer,puppeteer/puppeteer,GoogleChrome/puppeteer,GoogleChrome/puppeteer,puppeteer/puppeteer