[Feature Request] Web Share of converted file

[jennjwang]

After I convert a file, I want to be able to click a share button (next to the download button) and have the file shared to the app of my choosing.

Can be based on https://developer.mozilla.org/en-US/docs/Web/API/Web_Share_API which can share a file https://w3c.github.io/web-share/#sharing-a-file

[strawberry-raccoon]

I'd like to work on this issue