fix(tem): broken link (#4663)

Author: ldecarvalho-doc

pages/transactional-email/how-to/manage-blocklists.mdx

@@ -13,7 +13,7 @@ categories:
   - managed-services
 ---
 
-The Transactional Email (TEM) blocklist feature allows you to manage email addresses that generate errors, or “bounces”. Emails are automatically blocked when a mailbox does not exist, or is full, to prevent sending emails to a recipient address that is not reachable. You can also add emails to the blocklist manually if you subscribe to the [TEM Scale plan](/concepts#scale-plan) and have a Scaleway domain.
+The Transactional Email (TEM) blocklist feature allows you to manage email addresses that generate errors, or “bounces”. Emails are automatically blocked when a mailbox does not exist, or is full, to prevent sending emails to a recipient address that is not reachable. You can also add emails to the blocklist manually if you subscribe to the [TEM Scale plan](/transactional-email/concepts/#scale-plan) and have a Scaleway domain.
 
 <Macro id="requirements" />