Merged in feature/remove-mu-plugins (pull request #18)

remove pantheon mu-plugins

* remove pantheon mu-plugins

wp/pantheon.upstream.yml

@@ -1,25 +0,0 @@
-# IMPORTANT NOTE:
-# Do not edit this file unless you are doing so in your custom upstream repository.
-# Override the defaults specified here in a site-specific `pantheon.yml` file.
-# For more information see: https://pantheon.io/docs/pantheon-upstream-yml
-api_version: 1
-php_version: 8.1
-
-# See https://pantheon.io/docs/pantheon-yml#specify-a-version-of-mariadb
-database:
-  version: 10.4
-
-# See https://pantheon.io/docs/pantheon-yml/#enforce-https--hsts for valid values.
-enforce_https: transitional
-
-# See https://pantheon.io/docs/pantheon-yml#protected-web-paths for usage.
-protected_web_paths:
-  - /private/
-  - /wp-content/uploads/private/
-  - /xmlrpc.php
-
-# By default, any 'protected_web_paths' added to the pantheon.yml file
-# are combined with the paths from the pantheon.upstream.yml file. If
-# 'protected_web_paths_override' is set to true, then the upstream paths
-# are disabled.
-protected_web_paths_override: false