fix nextcloud role: wrong quotes

role/manifests/nextcloud.pp

@@ -29,7 +29,7 @@ class role::nextcloud (
     'host'     => '/var/run/redis/redis.sock',
     'port'     => 0,
     'dbindex'  => 0,
-    'password' => "${password}",
+    'password' => '${password}',
     'timeout'  => 1.5,
   ],
 );"