FlyTampa EKCH Correct AI gates

Ensure correct AI parking gates at EKCH with this add-on. All AI aircraft now park at their designated gates - Ryanair and Easyjet at F-gates, SAS and Jettime at A and B, and Longhaul/non-Schengen aircraft at C. Compatible with AIG, but may cause issues with FSLTL. Requires FlyTampa EKCH for installation.