Regression in treatment of Globalconf

[stompa75]

Affected Puppet, Ruby, OS and module versions/distributions

• Puppet: 6.24.0
• Ruby:
• Distribution: CentOS 7
• Module version: 3.0.0 and 3.1.0

This configuration from the documentation does not work any longer (works in v2):

# Configuring multiple olc serverIDs for multiple master or mirror mode
openldap::server::globalconf { 'ServerID':
  ensure  => present,
  value   => { 'ServerID' => [ '1 ldap://master1.example.com', '2 ldap://master2.example.com' ] }
}

Error: Could not retrieve catalog from remote server: Error 500 on SERVER: Server Error: Evaluation Error: Error while evaluating a Resource Statement, Openldap::Server::Globalconf[ServerID]:
parameter 'value' variant 0 expects a String value, got Struct
parameter 'value' variant 1 entry 'ServerID' expects a String value, got Tuple

[smortex]

The doc is right. This is a regression introduced in #300.