Link to deprecations policy (#457)

* Link to deprecations policy

* Apply suggestion from @micheleRP

---------

Co-authored-by: Michele Cyran <[email protected]>

Author: Feediver1

modules/manage/pages/maintenance.adoc

@@ -105,7 +105,7 @@ There could be updated documentation, release notes, and communication from your
 | At Redpanda's discretion.
 |===
 
-See also: link:/api/doc/cloud-controlplane/topic/topic-deprecation-policy[Cloud API Deprecation Policy].
+See also: link:/api/doc/cloud-controlplane/topic/topic-deprecation-policy[Cloud API Deprecation Policy]
 
 
 === Deprecated features
@@ -126,6 +126,8 @@ See also: link:/api/doc/cloud-controlplane/topic/topic-deprecation-policy[Cloud
 - AES256-SHA
 - AES256-CCM
 
+See also: link:/api/doc/cloud-controlplane/topic/topic-deprecation-policy[Cloud API Deprecation Policy]
+
 | May 2025 | Cloud API beta versions a| The Cloud Control Plane API versions v1beta1 and v1beta2, and Data Plane API versions v1alpha1 and v1alpha2 are deprecated. These Cloud API versions will be removed in a future release and are not recommended for use. 
 
 The deprecation timeline is: