Update the iOS version used by FTL (#1408)

Author: a-maurice

scripts/gha/print_matrix_configuration.py

@@ -174,7 +174,7 @@
  "emulator_32bit": {"type": "virtual", "image":"system-images;android-30;google_apis;x86"},
  "ios_min": {"type": "ftl", "device": "model=iphone8,version=14.7"},
  "ios_target": {"type": "ftl", "device": "model=iphone13pro,version=15.7"},
- "ios_latest": {"type": "ftl", "device": "model=iphone11pro,version=16.3"},
+ "ios_latest": {"type": "ftl", "device": "model=iphone11pro,version=16.5"},
  "simulator_min": {"type": "virtual", "name":"iPhone 8", "version":"15.2"},
  "simulator_target": {"type": "virtual", "name":"iPhone 8", "version":"16.1"},
  "simulator_latest": {"type": "virtual", "name":"iPhone 11", "version":"16.1"},