Bug: ColorPicker inside BubbleMenu jumps to top-left when used inside transformed canvas

[aditorito]

Describe the bug
The text color picker inside the BubbleMenu repositions to the top-left corner (0,0) after interaction (e.g., selecting a color or slight delay).

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To Reproduce

1. Open builder and select a text block
2. Select text to show BubbleMenu
3. Click the color picker
4. Pick a color or wait briefly
5. Color picker jumps to top-left

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Expected behavior
The color picker should stay anchored to the trigger element.

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Video

Screen.Recording.2026-03-31.004319.mp4

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Additional context
This seems related to the canvas using transform: scale(...) translate(...), causing a positioning mismatch with the popover (BubbleMenu/ColorPicker).