Updated Retry Rebalance related REST API endpoints 7.0 (#3729)

DOC-12559

Author: rao-shwe

modules/rest-api/pages/rest-configure-rebalance-retry.adoc

@@ -4,9 +4,9 @@
 == HTTP methods and URI
 
 ----
-GET /pools/default/retryRebalance
+GET /settings/retryRebalance
 
-POST /pools/default/retryRebalance
+POST /settings/retryRebalance
 ----
 
 [#description]
@@ -20,7 +20,7 @@ For an overview of rebalance and rebalance retries, see xref:learn:clusters-and-
 
 ----
 curl -X GET -u <administrator>:<password>
-http://<host>:<port>/pools/default/retryRebalance
+http://<host>:<port>/settings/retryRebalance
 
 curl -X POST -u Administrator:password
 http://<host>:<port>/settings/retryRebalance