Update README.md

README.md

 # Description
 
-A multi page template using two raw templates and an external link to a demo
+A multi page template using two raw templates and an external link to a demo.
 
 # Deployment
 
-To deploy your gitlab page you have to run the deploy-job in the CI / CD pipeline
+To deploy your gitlab page you have to run the deploy-job in the CI / CD pipeline.
 
 # Cleanup
 
-To delete your published gitlab page you have to run the cleanup-job in the CI / CD pipeline
+To delete your published gitlab page you have to run the cleanup-job in the CI / CD pipeline.
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