drop support for EL7 -- EOL #181

Annotations

10 warnings

postfix on debian-11-x86_64 when specifying a custom mastercf_template does stuff Skipped: need to write this still

postfix on debian-12-x86_64 when specifying a custom mastercf_template does stuff Skipped: need to write this still

postfix on ubuntu-18.04-x86_64 when specifying a custom mastercf_template does stuff Skipped: need to write this still

postfix on ubuntu-20.04-x86_64 when specifying a custom mastercf_template does stuff Skipped: need to write this still

postfix on ubuntu-22.04-x86_64 when specifying a custom mastercf_template does stuff Skipped: need to write this still

postfix on redhat-8-x86_64 when specifying a custom mastercf_template does stuff Skipped: need to write this still

postfix on redhat-9-x86_64 when specifying a custom mastercf_template does stuff Skipped: need to write this still

postfix on centos-9-x86_64 when specifying a custom mastercf_template does stuff Skipped: need to write this still

postfix on almalinux-8-x86_64 when specifying a custom mastercf_template does stuff Skipped: need to write this still

postfix on almalinux-9-x86_64 when specifying a custom mastercf_template does stuff Skipped: need to write this still