CMake Nightly Date Stamp
CheckTypeSize: Support for CXX when C language is not enabled

This example now works without need to enable C language:

  cmake_minimum_required(VERSION x.x.x)
  project(foo CXX)
  include(CheckTypeSize)
  check_type_size("short" SIZEOF_SHORT LANGUAGE CXX)

Fixes #14056
Merge topic 'CheckTypeSize_#14056' into next

7d6d45f2 CheckTypeSize: Support for CXX when C language is not enabled
3c6943eb CMake Nightly Date Stamp