Rename NodeConf to NodesConf

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

internal/pkg/node/datastructure.go

@@ -14,7 +14,7 @@ const undef string = "UNDEF"
 /*
 Structure of which goes to disk
 */
-type NodeYaml struct {
+type NodesYaml struct {
 	NodeProfiles map[string]*Profile
 	Nodes        map[string]*Node
 }