Docs: snippets match compiled Examples

docs/components/062-pagination.md

@@ -8,7 +8,7 @@
 
 ```go
 if mujica.Pagination(c, &page, &size, mujica.PaginationOptions{Total: 420, PageSizes: []int{10, 20, 50}, Jump: true}).Changed() {
-	load(page, size)
+	fmt.Println("load page", page, "of size", size)
 }
 ```
 

docs/components/067-toolbar.md

@@ -14,7 +14,7 @@ mujica.Toolbar(c, mujica.ToolbarOptions{Label: "Format"}, func() {
 	})
 	mujica.ToolbarSeparator(c)
 	if mujica.ToolbarButton(c, "Copy", mujica.ToolbarButtonOptions{Icon: icons.Must("copy"), ShowLabel: true}).Clicked() {
-		copySelection()
+		fmt.Println("copy")
 	}
 })
 ```

docs/components/068-command-palette.md

@@ -12,7 +12,7 @@ res := mujica.CommandPalette(c, &open, []mujica.Command{
 	{ID: "theme", Label: "Toggle dark mode", Group: "View", Keywords: []string{"night"}},
 }, mujica.CommandPaletteOptions{})
 if id, ok := res.Chosen(); ok {
-	run(id)
+	fmt.Println("run", id)
 }
 ```
 

docs/components/095-skeleton.md

@@ -7,7 +7,7 @@
 ## 最小示例
 
 ```go
-ui.Row(c).Gap(12).Children(func() {
+ui.Row(c).Padding(16).Gap(12).Children(func() {
 	mujica.Skeleton(c, mujica.SkeletonOptions{Shape: mujica.SkeletonCircle})
 	ui.Column(c).Grow(1).Children(func() {
 		mujica.Skeleton(c, mujica.SkeletonOptions{Lines: 2})