[discourse-gatekeeper] Migrate charm docs

docs/explanation/charm-architecture.md

@@ -108,4 +108,4 @@ juju config synapse server_name=myserver.myserver.com
 self.framework.observe(self.on.config_changed, self._on_config_changed)
 4. The method `_on_config_changed` will take the necessary actions. 
 The actions include waiting for all the relations to be ready and then configuring
-the containers.
+the containers.

docs/index.md

@@ -29,10 +29,10 @@ If there’s a particular area of documentation that you’d like to see that’
   1. [Getting Started](tutorial/getting-started.md)
 1. [How to](how-to)
   1. [Configure SMTP](how-to/configure-smtp.md)
-  2. [Contribute](how-to/contribute.md)
-  3. [Backup and Restore](how-to/backup-and-restore.md)
+  1. [Backup and Restore](how-to/backup-and-restore.md)
+  1. [Contribute](how-to/contribute.md)
 1. [Reference](reference)
   1. [Actions](reference/actions.md)
-  2. [Integrations](reference/integrations.md)
+  1. [Integrations](reference/integrations.md)
 1. [Explanation](explanation)
   1. [Charm architecture](explanation/charm-architecture.md)

docs/reference/integrations.md

@@ -117,4 +117,4 @@ is set with the Synapse configuration option `notif_from`.
 For the smtp-integrator, insecure configurations with `transport_security=none` or not
 authenticated connections with `auth_type=none` are not supported.
 
-See more information in [Charm Architecture](https://charmhub.io/synapse/docs/explanation-charm-architecture).
+See more information in [Charm Architecture](https://charmhub.io/synapse/docs/explanation-charm-architecture).