fix: update ldap filter

- update ldap filter for *arr's to match on user and group

hieradata/roles/apps/media/prowlarr.yaml

@@ -31,7 +31,7 @@ profiles::nginx::simpleproxy::use_default_location: false
 nginx::client_max_body_size: 20M
 
 ldap_binddn: 'cn=svc_prowlarr,ou=services,ou=users,dc=main,dc=unkin,dc=net'
-ldap_template: '(memberOf=ou=prowlarr_access,ou=groups,dc=main,dc=unkin,dc=net)'
+ldap_template: '(&(uid=%(username)s)(memberOf=ou=prowlarr_access,ou=groups,dc=main,dc=unkin,dc=net))'
 
 # configure consul service
 consul::services: