Bug#944621: RFS: logrotate/3.15.1-2 -- Log rotation utility

[Christian Göttsche]

Sorry for the extra round trips.
I wasn't able to reproduce the failure, by trying something like
```
autopkgtest logrotate_3.15.1-2_amd64.deb logrotate_3.15.1-2.dsc
--no-built-binaries --setup-commands="umask 0002" -- qemu
autopkgtest-unstable.img
```
However I assume that the new upload to mentros.d.n (2019-11-18 16:48)
should fix that.
(https://salsa.debian.org/debian/logrotate/-/tags/debian%2F3.15.1-2+reupload2)