[Request] Support Tumblr "day search" url

[KoenDG]

Tumblr supports very little URL parameters and searching between timestamps are impossible via what they provide.

What is supported, is urls like this: https://maskeraith.tumblr.com/day/2023/04/22

Which will produce all results for the day of April 22, 2023.

The format being that it ends in /day/YYYY/MM/DD

Entering this in a textfile and feeding that textfile to the -i parameter produces [Unsupported URL](gallery-dl: Unsupported URL 'https://maskeraith.tumblr.com/day/2023/04/22').

Prefixing tumblr: also doesn't work.

It would be great to have support for this, and not have to download the entire tumblr every time.

[mikf]

Done in commit 5297ee0.

You can also use -o date-min=2023-04-22T00:00:00 -o date-max=2023-04-23T00:00:00 to get the same results.

[KoenDG]

Thanks.

And, AHA, I must have forgotten to add the T00:... to the format when I tried.