Bug#1051502: New versions of EPM available from new upstream

[Rimas Kudelis <rimas@kudelis.lt>]

Package: epm
Version: 4.2-11

Upstream epm has had a few releases since 4.2, and has had a new 
maintainer for almost three years now:
https://www.msweet.org/blog/2020-11-20-epm-5.0.0.html
https://jimjag.github.io/epm/
https://github.com/jimjag/epm

You may want to consider packaging a newer version (5.0.0 at the time of 
this writing).

Cheers!