[Feature] Upload or pick profile picture from the avatar edit dialog on web

I have searched the existing feature requests, both open and closed, to make sure this is not a duplicate request. • Yes The feature On mobile, changing the profile picture opens the device's image picker, so any local image can be used. On web, clicking the pencil on your own avatar (user settings → profile) only opens the "Select avatar color" dialog. The only way to set a picture is to open a photo that is already in the library and choose "Set as profile picture" from the asset viewer menu, which isn't discoverable from the profile at all. This is inconsistent between platforms and different from what users expect. Almost every other web app lets you click your avatar and pick a file. Users who want a picture that isn't in their library (a logo, an avatar, a cropped picture of themselves) first have to upload it as a regular asset, which then sits in their timeline, before they can use it. Proposal: extend the dialog that opens from th…