Drop Ubuntu Eoan (19.10) support #54
Description
It is EOL since 2019-10-17. Now packaging for Ubuntu Eoan fails with the following messages:
sudo apt-get update > /dev/null
E: The repository 'http://security.ubuntu.com/ubuntu eoan-security Release' does not have a Release file.
E: The repository 'http://archive.ubuntu.com/ubuntu eoan Release' does not have a Release file.
E: The repository 'http://archive.ubuntu.com/ubuntu eoan-updates Release' does not have a Release file.
E: The repository 'http://archive.ubuntu.com/ubuntu eoan-backports Release' does not have a Release file.
It seems, the reposiroties were disabled. Maybe there are some archives (I don't know), but I would not bother with supporting old non-LTS Ubuntu distributions, if it requires some effort.