refactor(ai): 重构 AI产品题目相关实体和接口

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2025-08-01 248bbd3eac33a36c9696906e175cc0ddf331a1ee

 src/main/java/cc/mrbird/febs/pay/properties/AliPayProperties.java

@@ -21,4 +21,6 @@
    private String privateKey;

    private String noticeUrl;

    private String domain;
}