Is your feature request related to a problem? Please describe.

It is not possible at the moment to configure a LDAP connector using encryption. Also, it could be useful to select the version of LDAP to use.

Describe the solution you'd like

Add two fields to the LDAP connector form: encryption and version.

• Encryption can be: ssl, tls or none (default)
• Version is an integer, default to 3

Then, in LdapService, pass these two options when calling Ldap::create()

Describe alternatives you've considered

N/A

Additional context

See https://symfony.com/doc/current/components/ldap.html for more information about the Symfony Ldap component.