Accept Datatype Sensitive[String] for Passwords

[cocker-cc]

To not reveal sensitive Data accept Datatype Sensitive[String] for Passwords.

Motivation for this is: Authors of Profilemodules should not be bothered with dealing with Datatype Sensitive. Componentmodules (like zabbix) should take Care of this.

Examples:

class zabbix (
  Variant[Sensitive[String], String] $database_password = $zabbix::params::server_database_password,
) {}

class zabbix::database (
  Variant[Sensitive[String], String] $database_password = $zabbix::params::server_database_password,
) {}

[Valantin]

@cocker-cc thanks could you please provide a PR for this please?

[teluq-pbrideau]

@Valantin @cocker-cc I did a PR with this change previously (#857) but it never moved forward. I’ll try to rebase with master and propose the changes, but it might be a lot of work, and might be easier to start from scratch… I’m not sure