fix: lint doc

Author: jremy42

docs/commands/tem.md

@@ -3,7 +3,6 @@
 This API allows you to manage your Transactional Email services.
 
 - [Blocklist](#blocklist)
-=======
   - [Bulk create blocklists](#bulk-create-blocklists)
   - [Delete a blocklist](#delete-a-blocklist)
   - [List blocklists](#list-blocklists)
@@ -63,7 +62,7 @@ scw tem blocklists create [arg=value ...]
 You must specify the blocklist you want to delete by the `region` and `blocklist_id`.
 
 **Usage:**
-
+```
 scw tem blocklists delete [arg=value ...]
 ```