Test: Spaceport Blocks (Migrated)

Testing color-bends-background, galaxy-background, and particles-background. These are React-rendered WebGL blocks migrated from the Spaceport theme.

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1. Color Bends Background — Default

2. Color Bends — High Warp, Mouse Interactive

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3. Galaxy Background — Default

4. Galaxy — High Density, Mouse Repulsion

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5. Particles Background — Default

6. Particles — High Count, Alpha Blend