Docs: Added latest templates

doc/ci/examples/README.md

@@ -61,6 +61,7 @@ choose one of these templates:
 - [C++ (`C++.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/C++.gitlab-ci.yml)
 - [Chef (`Chef.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Chef.gitlab-ci.yml)
 - [Clojure (`Clojure.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Clojure.gitlab-ci.yml)
+- [Composer `Composer.gitlab-ci.yml`](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Composer.gitlab-ci.yml)
 - [Crystal (`Crystal.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Crystal.gitlab-ci.yml)
 - [Django (`Django.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Django.gitlab-ci.yml)
 - [Docker (`Docker.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Docker.gitlab-ci.yml)
@@ -76,6 +77,7 @@ choose one of these templates:
 - [LaTeX (`LaTeX.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/LaTeX.gitlab-ci.yml)
 - [Maven (`Maven.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Maven.gitlab-ci.yml)
 - [Mono (`Mono.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Mono.gitlab-ci.yml)
+- [NPM (`npm.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/npm.gitlab-ci.yml)
 - [Node.js (`Nodejs.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Nodejs.gitlab-ci.yml)
 - [OpenShift (`OpenShift.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/OpenShift.gitlab-ci.yml)
 - [Packer (`Packer.gitlab-ci.yml`)](https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Packer.gitlab-ci.yml)