README: Mark up one-line code blocks by four spaces instead of using ```
Using four spaces to indent code is also the [genuine Markdown
syntax][1].
[1]:
@@ -238,23 +238,17 @@ on all the following open-source repositories:
- GitHub
https://github.com/SoftEtherVPN/SoftEtherVPN/
- ```
$ git clone https://github.com/SoftEtherVPN/SoftEtherVPN.git
- ```
- GitLab (mirrored from GitHub)
https://gitlab.com/SoftEther/SoftEtherVPN/
- ```
$ git clone https://gitlab.com/SoftEther/SoftEtherVPN.git
- ```
- Codeberg (mirrored from GitHub)
https://codeberg.org/softether/vpn
- ```
$ git clone https://codeberg.org/softether/vpn.git
- ```
We hope that you can reach one of the above URLs at least!
