Apply suggestions from code review

Co-authored-by: Rowena Jones <[email protected]>

Author: nerda-codes

pages/key-manager/faq.mdx

@@ -42,4 +42,4 @@ When you delete a key, it is scheduled for deletion. This lets you mark a key an
 
 During this time, you can read your key version but cannot edit, access, or delete it. After the retention period, the key and its version are permanently deleted.
 
-Recovering keys  [scheduled for deletion](/key-manager/concepts/#scheduled-deletion) is billed €0.01 per key.
+Recovering keys [scheduled for deletion](/key-manager/concepts/#scheduled-deletion) is billed €0.01 per key.

pages/key-manager/how-to/recover-deleted-keys.mdx

@@ -35,6 +35,6 @@ After this retention period, the key and its version are permanently deleted.
 1. Click **Key Manager** in the **Security & Identity** section of the [Scaleway console](https://console.scaleway.com/) side menu.
 2. Select the [region](/key-manager/concepts/#region) in which to recover the key, in the **Region** drop-down.
 3. Click the **Scheduled for deletion** tab. Your keys display.
-4. Tick the checkbox next to **Name** to select all the keys you want to recover.
+4. Tick the checkboxes next to **Name** to select all the keys you want to recover.
 5. Click the circular arrow to recover the selected keys.
 6. Check the estimated cost and click **Recover keys** to confirm.