docs: clear up that constraints are available to pro customers too

website/docs/how-to/how-to-schedule-feature-releases.mdx

@@ -13,7 +13,7 @@ There's a whole host of reasons why you may want to schedule the release of a fe
 - **to make a feature available during a limited period** (for a 24 hour flash sale, for instance)
 
 There's two distinct ways to do this, depending on which version of Unleash you are running:
-- If you're using Unleash Enterprise 4.9 or later, you can (and should) [use strategy constraints](#strategy-constraints)
+- If you're using version 4.9 or later of Unleash Pro or Enterprise, you can (and should) [use strategy constraints](#strategy-constraints)
 - Otherwise, [use custom activation strategies](#custom-activation-strategies)
 
 In this guide we'll schedule a feature for release at some point in time. The exact same logic applies if you want to make a feature available until some point in the future. Finally, if you want to only make a feature available during a limited time period, you can easily combine the two options.