Fix merge issues

Author: f-galland

plugins/setup/src/main/java/com/wazuh/setup/index/WazuhIndices.java

@@ -76,8 +76,8 @@ public WazuhIndices(Client client, ClusterService clusterService) {
         this.indexTemplates.put("index-template-system", List.of("wazuh-states-inventory-system"));
         this.indexTemplates.put("index-template-users", List.of("wazuh-internal-users", "wazuh-custom-users"));
         this.indexTemplates.put("index-template-vulnerabilities", List.of("wazuh-states-vulnerabilities"));
-        this.indexTemplates.put("test-template", "test-index-0000");
-        this.indexTemplates.put(ISM_TEMPLATE_NAME, List.of(ISM_INDEX);
+        this.indexTemplates.put("test-template", List.of("test-index-0000"));
+        this.indexTemplates.put(ISM_TEMPLATE_NAME, List.of(ISM_INDEX));
     }
 
     /**