provisioners/ansible: minor code formatting change

[ci skip]

plugins/provisioners/ansible/cap/guest/fedora/ansible_install.rb

@@ -17,6 +17,7 @@ module VagrantPlugins
             def self.dnf?(machine)
               machine.communicate.test("/usr/bin/which -s dnf")
             end
+
           end
         end
       end

plugins/provisioners/ansible/cap/guest/redhat/ansible_install.rb

@@ -7,7 +7,6 @@ module VagrantPlugins
           module AnsibleInstall
 
             def self.ansible_install(machine)
-
               epel = machine.communicate.execute("#{yum_dnf(machine)} repolist epel | grep -q epel", :error_check => false)
               if epel != 0
                 machine.communicate.sudo('sudo rpm -i https://dl.fedoraproject.org/pub/epel/epel-release-latest-`rpm -E %dist | sed -n \'s/.*el\([0-9]\).*/\1/p\'`.noarch.rpm')
@@ -19,6 +18,7 @@ module VagrantPlugins
             def self.yum_dnf(machine)
               machine.communicate.test("/usr/bin/which -s dnf") ? "dnf" : "yum"
             end
+
           end
         end
       end