Fix repology badge (helix-editor#11895)

Author: AMDmi3

README.md

@@ -47,7 +47,7 @@ Note: Only certain languages have indentation definitions at the moment. Check
 
 [Installation documentation](https://docs.helix-editor.com/install.html).
 
-[![Packaging status](https://repology.org/badge/vertical-allrepos/helix.svg?exclude_unsupported=1)](https://repology.org/project/helix/versions)
+[![Packaging status](https://repology.org/badge/vertical-allrepos/helix-editor.svg?exclude_unsupported=1)](https://repology.org/project/helix-editor/versions)
 
 # Contributing