OCPBUGS-7164: Fix typo in quorum guard instruction

Signed-off-by: Kenneth D'souza <[email protected]>

Author: kenneth-dsouza

modules/restore-replace-crashlooping-etcd-member.adoc

@@ -212,7 +212,7 @@ When the etcd cluster Operator performs a redeployment, it ensures that all cont
 +
 [source,terminal]
 ----
-$ oc patch etcd/cluster --type=merge -p '\{"spec": {"unsupportedConfigOverrides": null}}
+$ oc patch etcd/cluster --type=merge -p '{"spec": {"unsupportedConfigOverrides": null}}'
 ----
 
 . You can verify that the `unsupportedConfigOverrides` section is removed from the object by entering this command:

modules/restore-replace-stopped-baremetal-etcd-member.adoc

@@ -544,7 +544,7 @@ openshift-compute-1       Ready worker 3h58m v1.25.0
 +
 [source,terminal]
 ----
-$ oc patch etcd/cluster --type=merge -p '\{"spec": {"unsupportedConfigOverrides": null}}
+$ oc patch etcd/cluster --type=merge -p '{"spec": {"unsupportedConfigOverrides": null}}'
 ----
 
 . You can verify that the `unsupportedConfigOverrides` section is removed from the object by entering this command:
@@ -647,4 +647,4 @@ $ oc get etcd -o=jsonpath='{range.items[0].status.conditions[?(@.type=="NodeInst
 +
 ----
 AllNodesAtLatestRevision
-----
+----

modules/restore-replace-stopped-etcd-member.adoc

@@ -320,7 +320,7 @@ It might take a few minutes for the new machine to be created. The etcd cluster
 +
 [source,terminal]
 ----
-$ oc patch etcd/cluster --type=merge -p '\{"spec": {"unsupportedConfigOverrides": null}}
+$ oc patch etcd/cluster --type=merge -p '{"spec": {"unsupportedConfigOverrides": null}}'
 ----
 
 . You can verify that the `unsupportedConfigOverrides` section is removed from the object by entering this command:
@@ -400,4 +400,4 @@ If the output from the previous command lists more than three etcd members, you
 [WARNING]
 ====
 Be sure to remove the correct etcd member; removing a good etcd member might lead to quorum loss.
-====
+====