Add a description for the website

[nourou4them]

Add a description for the website for more clarity for users.
It can be located between the "TLDR" and "Your daily summary" titles.

You can put the same description that is on this repo readme: "presents summaries of the bitcoin-dev and lightning-dev mailing lists. We intend to add other sources like StackExchange in the future."

[adamjonas]

I don't think the second sentence is a useful addition for a site description

[nourou4them]

I don't think the second sentence is a useful addition for a site description

Yes you are right.

[Extheoisah]

Where do you imagine this would live in the UI?

[adamjonas]

this is just a line in the metadata