message: ci: link ninja-buid to ninja for centos
  Fix /build_recipes/cares.sh: line 35: ninja: command not found when executing build_container_centos.sh.
diff: @@ -14,6 +14,7 @@ yum install -y java-1.8.0-openjdk-devel unzip which openssl rpm-build \
  yum clean all
  ln -s /usr/bin/cmake3 /usr/bin/cmake
  +ln -s /usr/bin/ninja-build /usr/bin/ninja
  # latest bazel installer
  BAZEL_VERSION="$(curl -s https://api.github.com/repos/bazelbuild/bazel/releases/latest |
  