[OSDOCS-18929]: Removing AWS-specific language from the HCP backup and restore procedure

Author: lahinson

_topic_maps/_topic_map.yml

@@ -2712,7 +2712,7 @@ Topics:
     File: hcp-recovering-etcd-cluster
   - Name: Backing up and restoring etcd in an on-premise environment
     File: hcp-backup-restore-on-premise
-  - Name: Backing up and restoring etcd on AWS
+  - Name: Backing up and restoring etcd on the management cluster
     File: hcp-backup-restore-aws
   - Name: Backing up and restoring a hosted cluster on OpenShift Virtualization
     File: hcp-backup-restore-virt

hosted_control_planes/hcp_high_availability/hcp-backup-restore-aws.adoc

@@ -1,12 +1,12 @@
 :_mod-docs-content-type: ASSEMBLY
 [id="hcp-backup-restore-aws"]
-= Backing up and restoring etcd on AWS
+= Backing up and restoring etcd on the management cluster
 include::_attributes/common-attributes.adoc[]
 :context: hcp-backup-restore-aws
 
 toc::[]
 
-You can back up and restore etcd on a hosted cluster on {aws-first} to fix failures.
+You can back up and restore etcd on the management cluster to fix failures.
 
 include::modules/backup-etcd-hosted-cluster.adoc[leveloffset=+1]