Update api-management-features.md

Line break

Author: dlepow

articles/api-management/api-management-features.md

@@ -45,5 +45,5 @@ Each API Management [pricing tier](https://aka.ms/apimpricing) offers a distinct
 <sup>1</sup> Enables the use of Azure AD (and Azure AD B2C) as an identity provider for user sign in on the developer portal.<br/>
 <sup>2</sup> Including related functionality e.g. users, groups, issues, applications and email templates and notifications.<br/>
 <sup>3</sup> In the Developer tier self-hosted gateways are limited to single gateway node.<br/>
-<sup>4</sup> The following policies aren't available in the Consumption tier: rate limit by key and quota by key.
+<sup>4</sup> The following policies aren't available in the Consumption tier: rate limit by key and quota by key.<br/>
 <sup>5</sup> GraphQL subscriptions aren't supported in the Consumption tier.