message: Fix Tink C++ OpenSSL test on MacOS
diff: @@ -20,8 +20,6 @@ if [[ -n "${KOKORO_ROOT:-}" ]]; then
  cd "${KOKORO_ARTIFACTS_DIR}/git/tink_cc"
  fi
  -./kokoro/testutils/update_certs.sh
  # Sourcing is needed to update the caller environment.
  -source ./kokoro/testutils/install_cmake.sh
  source ./kokoro/testutils/install_openssl.sh
  ./kokoro/testutils/run_cmake_tests.sh . -DTINK_USE_SYSTEM_OPENSSL=ON
  