fix test

Author: maxlepikhin

opensearch-operator/pkg/reconcilers/securityconfig_test.go

@@ -288,7 +288,7 @@ var _ = Describe("Securityconfig Reconciler", func() {
 chmod +x $ADMIN;
 until curl -k --silent https://no-securityconfig-tls-configured.no-securityconfig-tls-configured.svc.cluster.local:9200;
 do
-echo 'Waiting to connect to the cluster'; sleep 120;
+echo 'Waiting to connect to the cluster'; sleep 20;
 done;count=0;
 until $ADMIN -cacert /certs/ca.crt -cert /certs/tls.crt -key /certs/tls.key -cd /usr/share/opensearch/config/opensearch-security -icl -nhnv -h no-securityconfig-tls-configured.no-securityconfig-tls-configured.svc.cluster.local -p 9200 || (( count++ >= 20 ));
 do