0.3.16

• Add a cronjob option to disable error notification per task.
• Add trivy_deb_reposity_key_url, trivy_deb_sources_list, trivy_rpm_repo
• Add remote_syslog_include_rsyslog_d: true option.
• Postfix, install libsasl2-modules package
• firewalld: fix variable names and avoid conflicts
• firewalld: merge from host_vars/inventory_hostname/firewalld.yml too