[29Palms] Santorini LGSR / Official GSX Pro Profile

This official GSX Pro profile for 29Palms Santorini LGSR customizes ground services and pushbacks using real-world procedures. The add-on includes correct airline handling, accurate stop positions, and personalized ground equipment placement. Pax waypoints and scripts enhance airport realism, along with support for Goldair, Skyserv, and Swissport. Optimized primarily for MSFS 2024 with likely compatibility for MSFS 2020.