message: Bump the version of GoogleTest
diff: @@ -17,7 +17,7 @@ include(ExternalProject)
  ExternalProject_Add(googletest
  GIT_REPOSITORY https://github.com/google/googletest.git
  - GIT_TAG 703bd9caab50b139428cea1aaff9974ebee5742e
  + GIT_TAG 3e0e32ba300ce8afe695ad3ba7e81b21b7cf237a
  SOURCE_DIR "${CMAKE_CURRENT_BINARY_DIR}/googletest-src"
  BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/googletest-build"
  INSTALL_COMMAND ""
  