Degraded etcd on agent assisted-installer installation- bootstrap etcd is not removed properly

Etcd operator is in degraded state as one of the masters can't connect.
Master that fails to connect was previously bootstrap and pivoted as part of assisted-installer installation to master.

~~~ 
Message: 660321f5c05c23f2, started, etcd-bootstrap, https://192.168.15.11:2380, https://192.168.15.11:2379, false
66b18d00d45644a1, started, control-plane3, https://192.168.15.13:2380, https://192.168.15.13:2379, false
a913f5c640e7c99b, started, control-plane2, https://192.168.15.12:2380, https://192.168.15.12:2379, false
attempt 0
member={name="etcd-bootstrap", peerURLs=[https://192.168.15.11:2380}, clientURLs=https://192.168.15.11:2379
member={name="control-plane3", peerURLs=[https://192.168.15.13:2380}, clientURLs=https://192.168.15.13:2379
member={name="control-plane2", peerURLs=[https://192.168.15.12:2380}, clientURLs=https://192.168.15.12:2379
target={name="etcd-bootstrap", peerURLs=[https://192.168.15.11:2380}, clientURLs=https://192.168.15.11:2379
member "https://192.168.15.11:2380" dataDir has been destroyed and must be removed from the cluster
Exit Code: 1
Started: Mon, 04 Sep 2023 22:36:48 +0000
Finished: Mon, 04 Sep 2023 22:36:48 +0000
Ready: False
Restart Count: 366
~~~

4.13.6 

N/A - Randomly detected on bare-metal and Virtual environments 

Not clear at this moment. 

Etcd is degraded, causing third joined master etcd can't start

Cluster in a healthy state without manual interaction. 

KB https://access.redhat.com/solutions/6962106 describe the workaround for this issue, but it seems that this is a new ocurrence of Bug Report [OCPBUGS-5988](https://issues.redhat.com/browse/OCPBUGS-5988).