Merge pull request #203 from martingreg/add-arm64-to-TVOSCOMBINED-sims

feature: Add arm64 to tv simulators for TVOSCOMBINED platform. Thanks to @martingreg for adding this support!

Author: leetal

ios.toolchain.cmake

@@ -415,9 +415,9 @@ elseif (PLATFORM_INT STREQUAL "TVOSCOMBINED")
       set(ARCHS arm64 x86_64)
       set(APPLE_TARGET_TRIPLE_INT arm64-x86_64-apple-tvos${DEPLOYMENT_TARGET})
       set(CMAKE_XCODE_ATTRIBUTE_ARCHS[sdk=appletvos*] "arm64")
-      set(CMAKE_XCODE_ATTRIBUTE_ARCHS[sdk=appletvsimulator*] "x86_64")
+      set(CMAKE_XCODE_ATTRIBUTE_ARCHS[sdk=appletvsimulator*] "x86_64 arm64")
       set(CMAKE_XCODE_ATTRIBUTE_VALID_ARCHS[sdk=appletvos*] "arm64")
-      set(CMAKE_XCODE_ATTRIBUTE_VALID_ARCHS[sdk=appletvsimulator*] "x86_64")
+      set(CMAKE_XCODE_ATTRIBUTE_VALID_ARCHS[sdk=appletvsimulator*] "x86_64 arm64")
     else()
       set(APPLE_TARGET_TRIPLE_INT ${ARCHS_SPLIT}-apple-tvos${DEPLOYMENT_TARGET})
     endif()