v3.0.0

Major Upgrades

• ⭐ Overhaul render pipeline; categorize commands as source/correction
• ⭐ Implement layer alpha and blending (164d91a and f0a3c53)
• ⭐ Introduce RGBW light support via white channel extraction (c925cac)
• ⭐ Introduce SPI support (and hence support for the Pi 5) (cf2d588)

Other Changes

• Support fractional values in commands (c2ea822)
• Implement dithering command (f6f4f5a)
• Add server port option in config.json (38015dc)
• Some internal optimization