Update docs for Draupnir and Mjolnir: tidy up the instruction to check the room ID

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>

docs/configuring-playbook-bot-draupnir.md

@@ -18,7 +18,7 @@ Using your own account, create a new invite only room that you will use to manag
 
 It is possible to make the management room encrypted (E2EE). If doing so, then you need to enable the native E2EE support (see [below](#native-e2ee-support)).
 
-Once you have created the room you need to copy the room ID so you can tell the bot to use that room. In Element Web you can do this by going to the room's settings, clicking Advanced, and then copying the internal room ID. The room ID will look something like `!qporfwt:example.com`.
+Once you have created the room you need to copy the room ID so you can specify it on your `inventory/host_vars/matrix.example.com/vars.yml` file. In Element Web you can check the ID by going to the room's settings and clicking "Advanced". The room ID will look something like `!qporfwt:example.com`.
 
 Finally invite the `@bot.draupnir:example.com` account that the playbook will create for you to the management room. Please note that clients can issue a warning that your attempting to invite a user that doesnt have a profile and might not exist. This warning is expected as your inviting the bot before its user account exists.
 

docs/configuring-playbook-bot-mjolnir.md

@@ -58,7 +58,7 @@ Using your own account, create a new invite only room that you will use to manag
 
 It is possible to make the management room encrypted (E2EE). If doing so, then you MUST enable and use Pantalaimon (see [below](#configuration-with-e2ee-support)).
 
-Once you have created the room you need to copy the room ID so you can tell the bot to use that room. In Element Web you can do this by going to the room's settings, clicking Advanced, and then copying the internal room ID. The room ID will look something like `!qporfwt:example.com`.
+Once you have created the room you need to copy the room ID so you can specify it on your `vars.yml` file. In Element Web you can check the ID by going to the room's settings and clicking "Advanced". The room ID will look something like `!qporfwt:example.com`.
 
 Finally invite the `@bot.mjolnir:example.com` account you created earlier into the room.