F-16I mod v2.2 support (by IDF Mods Project) (#9)

game/theater/start_generator.py

@@ -55,6 +55,7 @@ class ModSettings:
     a6a_intruder: bool = False
     f4b_phantom: bool = False
     f15d_baz: bool = False
+    f_16_idf: bool = False
     f22_raptor: bool = False
     f84g_thunderjet: bool = False
     f100_supersabre: bool = False