Update configuration_options.md

Author: mrT23

docs/docs/usage-guide/configuration_options.md

@@ -18,7 +18,7 @@ In terms of precedence, wiki configurations will override local configurations,
 
 ## Wiki configuration file 💎
 
-Specifically for GitHub, with PR-Agent-Pro you can set configurations by creating a page called `.pr_agent.toml` in the [wiki](https://github.com/Codium-ai/pr-agent/wiki/pr_agent.toml) of the repo. 
+For GitHub and GitLab, with PR-Agent-Pro you can set configurations by creating a page called `.pr_agent.toml` in the [wiki](https://github.com/Codium-ai/pr-agent/wiki/pr_agent.toml) of the repo. 
 The advantage of this method is that it allows to set configurations without needing to commit new content to the repo - just edit the wiki page and **save**.
 
 ![wiki_configuration](https://codium.ai/images/pr_agent/wiki_configuration.png){width=512}