shortening url

[yiugn]

When markdown document is shared in public, shared url length is too long

ex) https://boostnote.io/shared/20d4db83-665b-41f1-8503-cf1fef08ecf3

When I share this url to other people, they might think this url as spam because it's too lengthy and redundant

I'd like to suggest to provide shortened url format like this, which seems much better

http://boostnote.io/Ai7TsBq