Update polkadot-protocol/architecture/system-chains/asset-hub.md

Co-authored-by: Erin Shaben <[email protected]>

Author: brunopgalvao

polkadot-protocol/architecture/system-chains/asset-hub.md

@@ -129,10 +129,10 @@ Non-sufficient assets, on the other hand, **cannot** suffice on their own for ac
 
 On Asset Hub, sufficient assets:
 
-- Can be natively used for the existential deposit (ED)
-- Can be natively used for [paying transaction fees](#transaction-fees)
-- Can be natively used for [paying XCM fees](#xcm-fees)
-- Cannot be used for storage deposits (only if swapped for the native token)
+- Can be natively used for the existential deposit (ED).
+- Can be natively used for [paying transaction fees](#transaction-fees).
+- Can be natively used for [paying XCM fees](#xcm-fees).
+- Cannot be used for storage deposits (only if swapped for the native token).
 
 ### Non-Sufficient Assets