message: Fix log typo in ABISysV_arm64.cpp
  This commit fixes a typo in ABISysV_arm64.cpp.
  Log was reporting a call to ABISysV_x86_64::PrepareTrivialCall.
diff: @@ -1697,7 +1697,7 @@ bool ABISysV_arm64::PrepareTrivialCall(Thread &thread, addr_t sp,
  if (log) {
  StreamString s;
  - s.Printf("ABISysV_x86_64::PrepareTrivialCall (tid = 0x%" PRIx64
  + s.Printf("ABISysV_arm64::PrepareTrivialCall (tid = 0x%" PRIx64
  ", sp = 0x%" PRIx64 ", func_addr = 0x%" PRIx64
  ", return_addr = 0x%" PRIx64,
  thread.GetID(), (uint64_t)sp, (uint64_t)func_addr,
  