Add Business to plans that also have SSO integration (#6206)

Author: jennifer-shehane

docs/cloud/get-started/introduction.mdx

@@ -179,7 +179,7 @@ administering
 [users and permissions](/cloud/account-management/users#User-roles).
 
 We also provide [SSO integration](/cloud/account-management/enterprise-sso)
-for teams on our [Enterprise plan](https://www.cypress.io/pricing/).
+for teams on [Business or Enterprise plans](https://www.cypress.io/pricing/).
 
 ## Example project