Remove escape character from IPMI attribute list

This wasn't in the header, and usually wasn't displaying anything
anyway.

Signed-off-by: Jonathon Anderson <janderson@ciq.com>

internal/pkg/api/node/list.go

@@ -64,12 +64,12 @@ func NodeList(nodeGet *wwapiv1.GetNodeList) (nodeList wwapiv1.NodeList, err erro
 			fmt.Sprintf("%s:=:%s:=:%s:=:%s:=:%s", "NODE", "IPMI IPADDR", "IPMI PORT", "IPMI USERNAME", "IPMI INTERFACE"))
 		for _, n := range node.FilterNodeListByName(nodes, nodeGet.Nodes) {
 			nodeList.Output = append(nodeList.Output,
-				fmt.Sprintf("%s:=:%s:=:%s:=:%s:=:%s:=:%s", n.Id(),
+				fmt.Sprintf("%s:=:%s:=:%s:=:%s:=:%s",
+					n.Id(),
 					n.Ipmi.Ipaddr.String(),
 					n.Ipmi.Port,
 					n.Ipmi.UserName,
-					n.Ipmi.Interface,
-					n.Ipmi.EscapeChar))
+					n.Ipmi.Interface))
 		}
 	} else if nodeGet.Type == wwapiv1.GetNodeList_Long {
 		nodeList.Output = append(nodeList.Output,