fix linting

Author: egabancho

charts/invenio/values.yaml

@@ -351,11 +351,11 @@ rabbitmq:
 ## All of these values are only used when rabbitmq.enabled is set to false
 ## @param rabbitmqExternal.username RabbitMQ user
 ## @param rabbitmqExternal.password Password
-## @param rabbitmqExternal.amqpPort 
+## @param rabbitmqExternal.amqpPort
 ## @param rabbitmqExternal.managementPort
-## @param rabbitmqExternal.hostname 
-## @param rabbitmqExternal.protocol 
-## @param rabbitmqExternal.vhost 
+## @param rabbitmqExternal.hostname
+## @param rabbitmqExternal.protocol
+## @param rabbitmqExternal.vhost
 ## @param rabbitmqExternal.existingSecret Name of an existing secret resource containing the credentials
 ## @param rabbitmqExternal.existingSecretPasswordKey Name of an existing secret key containing the credentials
 ##