+ add api for presets

+ add yml-files for preset-definition

data/web/json_api.php

@@ -1071,6 +1071,9 @@ if (isset($_SESSION['mailcow_cc_role']) || isset($_SESSION['pending_mailcow_cc_u
                   break;
             }
           break;
+          case "presets":
+            process_get_return(presets('get', $object));
+          break;
           // return no route found if no case is matched
           default:
             http_response_code(404);
@@ -1302,7 +1305,7 @@ if (isset($_SESSION['mailcow_cc_role']) || isset($_SESSION['pending_mailcow_cc_u
           break;
           case "filter":
             process_edit_return(mailbox('edit', 'filter', array_merge(array('id' => $items), $attr)));
-          break;          
+          break;
           case "resource":
             process_edit_return(mailbox('edit', 'resource', array_merge(array('name' => $items), $attr)));
           break;