Fixed path of iOS toolchain file

(cherry picked from commit e53f0d781f)

ci/cmake-preloads/config-ios.txt

@@ -1,7 +1,8 @@
 message("PRELOADING iOS cache")
-set (CMAKE_TOOLCHAIN_FILE "cmake/iOSToolchain.cmake" CACHE PATH "ToolChain file")
+set (CMAKE_TOOLCHAIN_FILE "${CMAKE_SOURCE_DIR}/cmake/ios.toolchain.cmake" CACHE PATH "cmake toolchain file")
 set (FREERDP_IOS_EXTERNAL_SSL_PATH $ENV{FREERDP_IOS_EXTERNAL_SSL_PATH} CACHE PATH "android ssl")
 set (CMAKE_BUILD_TYPE "Debug" CACHE STRING "build type")
-set (IOS_PLATFORM "SIMULATOR" CACHE STRING "iso platfrorm to build")
+set (CMAKE_OSX_ARCHITECTURES "arm64" CACHE STRING "iOS platform to build")
+set (CMAKE_OSX_DEPLOYMENT_TARGET "10.0" CACHE STRING "iOS minimum target")
 set (WITH_SANITIZE_ADDRESS ON CACHE BOOL "build with address sanitizer")
 set (WITH_CLIENT OFF CACHE BOOL "disable iOS client")