feat: add NimmerSky modlist foundation

- Visions of Vaermina reference list parsed into sections
- Community Shaders guide with PGPatcher setup
- Body/animation stack documentation
- CSV/ODS tracking spreadsheets

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

sections/Resolution_Presets.txt

@@ -0,0 +1,6 @@
+-Complete Controller Setup
+-Dragonborn - Wheeler Reskin Edge UI Colors
+-Dragonborn - Wheeler Reskin
+-Wheeler CTD-Fix
+-Wheeler - Quick Action Wheel Of Skyrim
+-Gamepad++