Restore previous stuff

app/JsonApi/V3/Server.php

@@ -3,6 +3,7 @@
 namespace FireflyIII\JsonApi\V3;
 
 use FireflyIII\JsonApi\V3\Accounts\AccountSchema;
+use FireflyIII\JsonApi\V3\Balances\BalanceSchema;
 use FireflyIII\JsonApi\V3\Users\UserSchema;
 use LaravelJsonApi\Core\Server\Server as BaseServer;
 
@@ -36,6 +37,7 @@ class Server extends BaseServer
         return [
             AccountSchema::class,
             UserSchema::class,
+            BalanceSchema::class,
         ];
     }