feat(amis): DropDownButton 下拉菜单buttons支持动态解析

[z1769057083]

What

🤖 Generated by Copilot at f5229fb

Enhanced DropDownButton component to support dynamic buttons. Used resolveVariableAndFilter to parse buttons prop in packages/amis/src/renderers/DropDownButton.tsx.

🤖 Generated by Copilot at f5229fb

To make DropDownButton more clever
We added dynamic rendering lever
We used resolveVariableAndFilter
To parse buttons without a quiver
And renamed some props for good measure

Why

How

🤖 Generated by Copilot at f5229fb

• Import and use resolveVariableAndFilter function to parse buttons prop of DropDownButton component if it is a string expression (link, link, link, link, link)
• Check disabled and btnDisabled props before opening dropdown menu in open method of DropDownButton component (link)
• Pass parsed buttons prop to mouseleave event data in close method of DropDownButton component (link)
• Rename buttons prop to _buttons to avoid confusion with local variable in render method of DropDownButton component (link)

[github-actions]

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