feat: 增加自定义 ColorPicker container 的能力

[wjgogogo]

Description

在以前的版本中，写死了 ColorPicker 组件的 container, 保证了全屏模式下，弹出窗不会被遮挡，但是 container 的层级比较深，在非全屏的模式下，会出现其他 z-index 更高的节点在它上面，且现在的结构下，没办法单纯通过调整 z-index 达到目的：

通过提供自定义 container 的能力，能让开发者更自由的挂载组件，避免遮挡的出现。

Motivation and Context

Types of changes

• [ ] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)
• [ ] Enhancement (changes that improvement of current feature or performance)
• [ ] Refactoring (changes that neither fixes a bug nor adds a feature)
• [ ] Test Case (changes that add missing tests or correct existing tests)
• [ ] Code style optimization (changes that do not affect the meaning of the code)
• [ ] Docs (changes that only update documentation)
• [ ] Chore (changes that don't modify src or test files)

Self Check before Merge

• [ ] My code follows the code style of this project.
• [ ] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.
• [ ] I have read the CONTRIBUTING document.
• [ ] I have added tests to cover my changes.
• [ ] All new and existing tests passed.

[changeset-bot[bot]]

⚠️ No Changeset found

Latest commit: 3be1c2a1ba524bea967a4bdd0c15a53a47769189

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[xflow-bot[bot]]

👋 @wjgogogo

💖 Thanks for opening this pull request! 💖

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• fix: don't overwrite prevent_default if default wasn't prevented
• feat: add graph.scale() method
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[xflow-bot[bot]]

👋 @wjgogogo

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