Rename CheckedItem to TaskItem

elements.go

@@ -131,7 +131,7 @@ func (tr *TermRenderer) NewElement(node ast.Node, source []byte) Element {
 
 			return Element{
 				Exiting: post,
-				Renderer: &CheckedItemElement{
+				Renderer: &TaskElement{
 					Checked: nc.IsChecked,
 				},
 			}

task.go

@@ -4,11 +4,11 @@ import (
 	"io"
 )
 
-type CheckedItemElement struct {
+type TaskElement struct {
 	Checked bool
 }
 
-func (e *CheckedItemElement) Render(w io.Writer, ctx RenderContext) error {
+func (e *TaskElement) Render(w io.Writer, ctx RenderContext) error {
 	var el *BaseElement
 
 	pre := ctx.styles.Task.Unticked