Fix Done! spacing site-wide, and EN-only content errors (Docker/Linux mixup, missing spaces, ProloNAS pun explanation)

content/en/3.serveex/2.core/4.swag.md

@@ -175,7 +175,7 @@ include /config/nginx/dbip.conf;
 
 Restart the stack in Dockge. This time, the SSL certificate should be successfully generated! Check the logs to confirm the server is ready.
 
-### Done !
+### Done!
 ::
 
 ## Dashboard
@@ -250,7 +250,7 @@ geo $lan-ip {
 
 Save and close the file, then restart the stack.
 
-### Done !
+### Done!
 ::
 
 In the domain config files (see next section), you can enable or disable the whitelist or blacklist ([see documentation here](https://www.forum-nas.fr/threads/tuto-installer-swag-en-docker-reverse-proxy.15057/)). In our case, the whitelist allows only French requests. The blacklist blocks only the listed countries. We'll use the blacklist, like so:
@@ -383,7 +383,7 @@ Redeploy the SWAG stack.
 
 Wait a moment, then visit `https://dockge.mydomain.com` in your browser. You should be redirected to Dockge. You can also check the service status from the dashboard (`http://yourserverip:81` on your local network).
 
-### Done !
+### Done!
 ::
 
 ## Exposing Another Service with SWAG