fix(docs): fix reference section (#132)

PULL_REQUEST_TEMPLATE.md

@@ -18,7 +18,9 @@ Please delete options that are not relevant.
 - [ ] My code follows the [style guidelines](https://github.com/elixir-cloud-aai/elixir-cloud-aai/blob/dev/resources/contributing_guidelines.md#language-specific-guidelines) of this project
 - [ ] I have performed a self-review of my own code
 - [ ] I have commented my code, particularly in hard-to-understand areas
+- [ ] I have updated the documentation (or documentation does not need to be updated)
 - [ ] My changes generate no new warnings
 - [ ] I have added tests that prove my fix is effective or that my feature works
 - [ ] New and existing unit tests pass locally with my changes
 - [ ] I have not reduced the existing code coverage
+

README.md

@@ -567,7 +567,8 @@ question etc.
 [org-elixir-cloud]: <https://github.com/elixir-cloud-aai/elixir-cloud-aai>
 [res-celery]: <http://docs.celeryproject.org/>
 [res-connexion]: <https://github.com/zalando/connexion>
-[res-datamodel-code-generator]: <https://github.com/koxudaxi/datamodel-code-generator/>res-cors]: <https://flask-cors.readthedocs.io/en/latest/>
+[res-datamodel-code-generator]: <https://github.com/koxudaxi/datamodel-code-generator/>
+[res-cors]: <https://flask-cors.readthedocs.io/en/latest/>
 [res-elixir-cloud-coc]: <https://github.com/elixir-cloud-aai/elixir-cloud-aai/blob/dev/CODE_OF_CONDUCT.md>
 [res-elixir-cloud-contributing]: <https://github.com/elixir-cloud-aai/elixir-cloud-aai/blob/dev/CONTRIBUTING.md>
 [res-flask]: <http://flask.pocoo.org/>