fix: appease linter for secrets

Signed-off-by: jolheiser <[email protected]>

Author: jolheiser

docs/content/usage/secrets.en-us.md

@@ -18,7 +18,7 @@ menu:
 # Secrets
 
 Secrets allow you to store sensitive information in your user, organization or repository.
-Secrets are available on Gitea 1.19+ and are only visible in 1.20+ when ACTIONS are enabled 
+Secrets are available on Gitea 1.19+ and are only visible in 1.20+ when ACTIONS are enabled.
 
 # Naming your secrets