fix numbering

Author: Deflaimun

src/connections/destinations/catalog/actions-facebook-custom-audiences/index.md

@@ -49,8 +49,8 @@ After you've connected your Facebook Custom Audiences destination to Segment, se
 4. Enter a descriptive name for your mapping. Segment recommends a name that includes both the audience name and sync mode, for example, `Loyalty Users (Add)`. 
 5. Under **Select record to map and send**, select **Added or updated records**. The Added or updated records sync mode both adds new records and attempts to re-add any updated records to the custom audience. Adding updated records to your destination enables better match rates as more user identifiers are added to the source model over time.
 
-> warning "Added or updated records is the only supported additive sync mode"
-> Selecting any other sync mode might lead to sync failures with the Facebook Custom Audiences (Actions) destination. 
+   > warning "Added or updated records is the only supported additive sync mode"
+   > Selecting any other sync mode might lead to sync failures with the Facebook Custom Audiences (Actions) destination. 
 
 6. Set how often your model syncs by setting the [Sync schedule](/docs/connections/reverse-etl/#step-4-create-mappings). 
 7. Select or create an audience in Facebook to sync your data with. Click the **Select or create audience in Facebook** button to save the audience ID to your mapping.