Allow anyone to read the dictionary

manifests/init.pp

@@ -240,7 +240,7 @@ class freeradius (
   concat { "${freeradius::fr_basepath}/dictionary":
     owner   => 'root',
     group   => $freeradius::fr_group,
-    mode    => '0640',
+    mode    => '0644',
     require => [Package[$freeradius::fr_package], Group[$freeradius::fr_group]],
   }
   concat::fragment { 'dictionary_header':

spec/classes/freeradius_spec.rb

@@ -151,7 +151,7 @@ describe 'freeradius' do
         is_expected.to contain_concat('/etc/raddb/dictionary')
           .with(
             'group'   => 'radiusd',
-            'mode'    => '0640',
+            'mode'    => '0644',
             'owner'   => 'root',
           )
           .that_requires('Package[freeradius]')