Add COPR repository (or at least a public .spec file)

[inknos]

Feature request

Add builds in fedora's public buildsystem, copr.

Description

Ivpn apps could be packaged and be distributed on the public distributed buildsystem.

Advantages:

• automated builds
• reproducible builds by having a public specfile
• easy availability for multiple architectures (I am on aarch64 currently)
• many systems available (Fedora, CentOS, Epel, OpenSUSE... ) with relatively easy enablement

Eventually, it could be easy to port and maintain ivpn as a main package for the distribution.

Describe alternatives you've considered

Providing OBS builds like described in this issue would provide the same benefits since OBS and COPR are mostly compatible.

Thank you