Add Jenkins/Build Badge for upstream official image status

Problem

We often have people ask when why images or architectures are missing

Solution

Add a build badge or badges to the Official Images jenkins status of the Node.js jobs

Alternatives to Consider

Maybe having the build badges on the README would be confusing, because that date might end up on the Docker Hub, and maybe pointing to the links from the Issue Template picker might work instead.

/cc @yosifkit @LaurentGoderre

先检查 Node.js image README 和 Issue Template picker，然后检查 upstream Official Images Jenkins jobs 及其 status links。确定哪个位置最能展示 image 和 architecture build status，同时不会因 Docker Hub metadata 而造成误导。选定的位置包含能够链接到相关 Jenkins status 的正常工作的 badge 或 badges，即视为完成。