opt models

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

lib/models_new/space/space/button.dart

@@ -0,0 +1,13 @@
+class Button {
+  int? type;
+  String? text;
+  String? jumpUrl;
+
+  Button({this.type, this.text, this.jumpUrl});
+
+  factory Button.fromJson(Map<String, dynamic> json) => Button(
+        type: json['type'] as int?,
+        text: json['text'] as String?,
+        jumpUrl: json['jump_url'] as String?,
+      );
+}