Update leantime.subdomain.conf.sample

Added required info about container name and dns cname

Author: mentallyinspired

leantime.subdomain.conf.sample

@@ -1,5 +1,6 @@
-## Version 2022/08/06
-# make sure that your dns has a cname set for leantime and that your leantime container is not using a base url
+## Version 2023/02/19
+# make sure that your leantime container is named leantime
+# make sure that your dns has a cname set for leantime
 
 server {
     listen 443 ssl;