fix: mention fail2ban config path

content/blog/_2022-09-10-how-to-publish-website-without-librepages.md

@@ -167,6 +167,8 @@ $ sudo apt install fail2ban
 
 #### 1.3.2) Enable `fail2ban` for `sshd`
 
+Open `fail2ban` configuration at `/etc/fail2ban/jail.conf` and add the following lines:
+
 ```yml
 [sshd]
 enabled = true
@@ -281,6 +283,7 @@ $ curl localhost
 ### 2.2) Serve webpage on a custom domain
 
 #### 2.2.1) Buy a domain if you don't own one already
+
 #### 2.2.2) Go to the domain's DNS dashboard and add the following record
 
 ```