Fix compatibility issue with Go 1.19.

datamodel/low/v3/components.go

@@ -43,6 +43,11 @@ type componentBuildResult[T any] struct {
 	value low.ValueReference[T]
 }
 
+type inputValue struct {
+	node         *yaml.Node
+	currentLabel *yaml.Node
+}
+
 // GetExtensions returns all Components extensions and satisfies the low.HasExtensions interface.
 func (co *Components) GetExtensions() map[low.KeyReference[string]]low.ValueReference[any] {
 	return co.Extensions
@@ -229,11 +234,6 @@ func extractComponentValues[T low.Buildable[N], N any](label string, root *yaml.
 		return emptyResult, fmt.Errorf("node is array, cannot be used in components: line %d, column %d", nodeValue.Line, nodeValue.Column)
 	}
 
-	type inputValue struct {
-		node         *yaml.Node
-		currentLabel *yaml.Node
-	}
-
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 	in := make(chan inputValue)