Build for iPhone 11 simulator instead of iPhone 6

iPhone 6 simulator is no longer present in Xcode 11.0.

Author: markspanbroek

wrappers/ios/libindy-pod/universal_framework.sh

@@ -72,7 +72,7 @@ else
 export ALREADYINVOKED="true"
 
 echo "Step 1. Building for iPhoneSimulator"
-xcodebuild -workspace "${WORKSPACE_PATH}" -scheme "${SCHEME_NAME}" -configuration ${CONFIGURATION} -sdk iphonesimulator -destination 'platform=iOS Simulator,name=iPhone 6' ONLY_ACTIVE_ARCH=NO ARCHS='i386 x86_64' BUILD_DIR="${BUILD_DIR}" BUILD_ROOT="${BUILD_ROOT}" ENABLE_BITCODE=YES OTHER_CFLAGS="-fembed-bitcode" BITCODE_GENERATION_MODE=bitcode clean build
+xcodebuild -workspace "${WORKSPACE_PATH}" -scheme "${SCHEME_NAME}" -configuration ${CONFIGURATION} -sdk iphonesimulator -destination 'platform=iOS Simulator,name=iPhone 11' ONLY_ACTIVE_ARCH=NO ARCHS='i386 x86_64' BUILD_DIR="${BUILD_DIR}" BUILD_ROOT="${BUILD_ROOT}" ENABLE_BITCODE=YES OTHER_CFLAGS="-fembed-bitcode" BITCODE_GENERATION_MODE=bitcode clean build
 if [ "$?" != "0" ]
 then
 echo "[ERROR]: FAILED Step 1: Building for iPhoneSimulator";