Please replace unicode-show which is unmaintained

[iliastsi]

As noted here https://github.com/haskell-jp/unicode-show#readme, unicode-show is unmaintained. I would like to avoid packaging unicode-show for Debian now that is unmaintained, which means I cannot upgrade hindent to newer versions that require unicode-show.

Please consider replacing unicode-show. Thanks.

[sten0]

Hindent has been scheduled to be dropped from Debian.

https://bugs.debian.org/1116623
https://bugs.debian.org/1053982

To get it back into Debian will require fixing this issue.