[4K/2K/1K] Fenix A319&A321 Downscaled Texture More FPS

This add-on provides downscaled textures for the Fenix A319 and A321 in 4K, 2K, and 1K resolutions, designed to optimize VRAM usage and enhance frame rates in Microsoft Flight Simulator. Each texture option offers a balance between quality and performance, with lower resolutions yielding greater improvements in FPS. The textures are installed in a separate folder, ensuring they remain unaffected by updates to the main Fenix aircraft. Compatibility requires the Fenix A320 Base