Merge pull request #80095 from tmalove/etcd-cp-add-comment-29600-tlove

OCPBUGS#29600: Add comment for contributors adding content to the module

Author: skrthomas

modules/dr-restoring-cluster-state.adoc

@@ -3,6 +3,12 @@
 // * disaster_recovery/scenario-2-restoring-cluster-state.adoc
 // * post_installation_configuration/cluster-tasks.adoc
 
+// Contributors: Some changes for the `etcd` restore procedure are only valid for 4.14+. 
+// In the 4.14+ documentation, OVN-K requires different steps because there is no centralized OVN 
+// control plane to be converted. For more information, see PR #64939. 
+// Do not cherry pick from "main" to "enterprise-4.12" or "enterprise-4.13" because the cherry pick
+// procedure is different for these versions. Instead, open a separate PR for 4.13 and 
+// cherry pick to 4.12 or make the updates directly in 4.12.  
 
 :_mod-docs-content-type: PROCEDURE
 [id="dr-scenario-2-restoring-cluster-state_{context}"]