Add pluralize exception for class name ResourceQuota

Fixes role permission name where the class name pluralize is called
to inflect permissions

config/initializers/inflections.rb

@@ -2,6 +2,7 @@
 
 ActiveSupport::Inflector.inflections do |inflect|
   inflect.irregular 'resource_quota', 'resource_quotas'
+  inflect.irregular 'ResourceQuota', 'ResourceQuotas'
   inflect.irregular 'host_resources', 'hosts_resources'
   inflect.irregular 'HostResources', 'HostsResources'
 end