feat: 根据V2文档修改

[SuperWaterGod]

Removed 'type' from required fields and updated descriptions for clarity.

Summary by Sourcery

放宽接口 JSON 模式中的校验规则，并澄清字段描述。

增强内容：

• 将接口 JSON 模式中的 type 字段从必填改为可选。
• 修改模式字段描述，使其与 V2 文档更一致，并提高清晰度。

Original summary in English

Summary by Sourcery

Relax validation in the interface JSON schema and clarify field descriptions.

Enhancements:

• Make the 'type' field optional in the interface JSON schema instead of required.
• Revise schema field descriptions to better align with the V2 documentation and improve clarity.

[sourcery-ai]

你好——我已经审查了你的改动，看起来非常棒！

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Original comment in English

Hey - I've reviewed your changes and they look great!

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[MistEO]

@niechy 帮我瞅瞅

[niechy]

playcover的uuid改动没毛病，address地址要不整个移除了吧