Support pseudo badges

Co-Authored-By: minstdfx <56465435+Minstdfx@users.noreply.github.com>

Author: wxh06

src/app.ts

@@ -124,6 +124,7 @@ export default (class {
         'fw', req.body.data.fw,
         'font', req.body.data.font,
         'border', req.body.data.border,
+        'pseudo', req.body.data.pseudo,
       ]);
       respond(res, 200, { [req.body.uid.toString()]: req.body.data });
     });

src/types.ts

@@ -12,6 +12,7 @@ export interface Badge {
   fw: string;
   font: string;
   border: string;
+  pseudo: string;
 }
 
 type UId = number | string;