Update README.md

Author: ddrayko

README.md

@@ -544,6 +544,6 @@ Two deployment workflows are configured:
 
 Both use SSH credentials configured as GitHub repository secrets (`SSH_HOST`, `SSH_USER`, `SSH_PASSWORD`, `SSH_PORT`).
 
-# GH Stats
+## GH Stats
 
 ![Alt](https://repobeats.axiom.co/api/embed/2f957f930d36f4a2913f8aeb07712cedbd4b38c5.svg "Repobeats analytics image")