Correct Authorizations Overview resource limits

Initially put Authorization Providers limit to 1000, Authorizations limit to 50000, and Access Policies to 1000, but these are not the correct numbers. This commit fixes them to the given limits in the file.

Author: LFZ96

articles/api-management/authorizations-overview.md

@@ -48,9 +48,9 @@ For public preview the following limitations exist:
 
 - Authorizations feature is not supported in the following regions: swedencentral, australiacentral, australiacentral2, jioindiacentral.
 - Supported identity providers can be found in [this](https://github.com/Azure/APIManagement-Authorizations/blob/main/docs/identityproviders.md) GitHub repository.
-- Maximum configured number of authorization providers per API Management instance: 1000
-- Maximum configured number of authorizations per authorization provider: 50000
-- Maximum configured number of access policies per authorization: 1000
+- Maximum configured number of authorization providers per API Management instance: 1,000
+- Maximum configured number of authorizations per authorization provider: 10,000
+- Maximum configured number of access policies per authorization: 100
 - Maximum requests per minute per authorization: 100
 - Authorization code PKCE flow with code challenge isn't supported.
 - Authorizations feature isn't supported on self-hosted gateways.