Add openrgb-hue: Hue scene gradients for OpenRGB lights

Applies gradients derived from 103 bundled Philips Hue scenes to
OpenRGB-controlled LEDs, with six mapping modes (sequence, per-device,
per-zone, matrix, mirror, shuffle) and five animation modes (static,
scroll, pingpong, pulse, wave). Typer/Rich CLI with dry-run preview,
device/zone targeting, and a scenes-update command to refresh the
bundled dataset from its source gist.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

pyproject.toml

@@ -0,0 +1,32 @@
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[project]
+name = "openrgb-hue"
+dynamic = ["version"]
+description = "Apply Philips Hue scene gradients to OpenRGB-controlled lights, with multiple mapping and animation modes."
+readme = "README.md"
+license = { text = "MIT" }
+requires-python = ">=3.10"
+authors = [{ name = "Sebastian Krüger" }]
+dependencies = [
+    "openrgb-python",
+    "typer>=0.9",
+    "rich>=13",
+]
+
+[project.optional-dependencies]
+dev = ["pytest>=7", "pytest-cov"]
+
+[project.scripts]
+openrgb-hue = "openrgb_hue.cli:app"
+
+[tool.hatch.version]
+path = "src/openrgb_hue/__init__.py"
+
+[tool.hatch.build.targets.wheel]
+packages = ["src/openrgb_hue"]
+
+[tool.pytest.ini_options]
+testpaths = ["tests"]