Update RetroAchievements support: 12 systems, add FDS/N64/PlayStation/SG-1000, fix GB/GBC and phase list
wiki: update Supported Systems, RetroAchievements, and CD-Based Games Supported Systems: - Atari 5200: ✅ → ⚠️ (blank screen bug, #432) - Game Boy Color: ⚠️ → ✅ 🏆 (works fine per audit) - Nintendo DS: remove from working table; update In Progress to reflect no ARM64 build exists (#484) - Nintendo 64: add upgrade tracker links (#486, #487) - Virtual Boy: add red-viper rendering improvement tracker (#439) - Arcade / MAME: ❌ → ⚠️ via RetroArch (MAME 2010 playable, TATE-mode bug #482) - Commodore 64: ❌ → ⚠️ via RetroArch (VICE x64 playable, keyboard crash #390) RetroAchievements: - Add "Coming next" phase table with issue links (#366, #367, #368) - Add known issue note for slow-loading ROM token race (#425) - Remove stale version pin from supported systems header CD-Based Games: - Add automatic M3U generation feature to Multi-Disc section (assisted by Claude)
fix: revert hardcore mode to not yet supported
docs: update for v1.0.7 — RA Phase 1, version bumps, 3DO, core counts
Add RetroAchievements wiki page with in-game screenshots