message: Fix build for Apple M1
diff: @@ -5188,7 +5188,11 @@ namespace Catch {
  #ifdef CATCH_PLATFORM_MAC
  + #if (defined(__x86_64))
  #define CATCH_TRAP() __asm__("int $3\n" : : ) /* NOLINT */
  + #else
  + #include <signal.h>
  + #endif
  #elif defined(CATCH_PLATFORM_LINUX)
  // If we can use inline assembler, do it because this allows us to break
  