Use web technology to make qr code generator component from chromium

[流浪大法师]

Hi, folks. I'd like to introduce my own chrome extension(https://chromewebstore.google.com/detail/add-qr-code-generator-ico/kacblhilkacgfnkjfodalohcnllcgmjd) for you. I think it's pretty convience for some use cases like checking a url, which can be accessed by local network, if can also be accessed by public network again. github repo is here(https://github.com/chromium-style-qrcode/add-qrcode-generator-icon-back-to-address-bar).