Retro Launcher 0.8.0

What's Changed

• direct: a home page and an n64lle Settings page before Play (direct_mode 3) by @TechnicallyComputers in #13
• Play overlay: FPS, turbo, volume, save states (Retro-Runtime retro_overlay) by @TechnicallyComputers in #15
• Title-app mode: one game as its own local AppImage / dmg / portable exe by @TechnicallyComputers in #14

Full Changelog: v0.7.0...v0.8.0