fix linting

Author: mms-gianni

services/raneto/raneto.yaml

@@ -6,7 +6,7 @@ metadata:
         kubero.dev/template.architecture: "[]"
         kubero.dev/template.description: "Raneto - is an open source Knowledgebase platform that uses static Markdown files to power your Knowledgebase."
         kubero.dev/template.icon: "https://raw.githubusercontent.com/gilbitron/Raneto/master/logo/logo_readme.png"
-        kubero.dev/template.installation: "Raneto has not possibility to modify the content of the displayed pages. 
+        kubero.dev/template.installation: "Raneto has not possibility to modify the content of the displayed pages.
             You will need sometheing like a git repository to manage the content in the mounted volume."
         kubero.dev/template.links: '["https://docs.raneto.com/"]'
         kubero.dev/template.screenshots: "[]"