Fix YAML extension
"The recommended extension for files containing YAML documents is .yaml ( ) and this has been the case since at least Sep 2006 ( )."
See
@@ -165,7 +165,7 @@ $(document).ready(function () {
<p>
{% blocktrans trimmed with config_file_link="https://docs.readthedocs.io/page/config-file/v2.html" %}
<strong>Configure your documentation builds!</strong>
- Adding a <a href="{{ config_file_link }}">.readthedocs.yml</a> file to your project
+ Adding a <a href="{{ config_file_link }}">.readthedocs.yaml</a> file to your project
is the recommended way to configure your documentation builds.
You can declare dependencies, set up submodules, and many other great features.
{% endblocktrans %}
