refactor: update Popover import in ColorPicker demo

Author: tanerengiiin

apps/showcase/demo/styled/colorpicker/popover-demo.tsx

@@ -15,7 +15,7 @@ function PopoverDemo() {
                     </Popover.Trigger>
                     <Popover.Portal>
                         <Popover.Positioner sideOffset={12} side="left" align="start">
-                            <Popover.Content className="w-72 p-3 space-y-3">
+                            <Popover.Popup className="w-72 p-3 space-y-3">
                                 <Popover.Arrow />
                                 <ColorPicker.Area>
                                     <ColorPicker.AreaBackground />
@@ -37,7 +37,7 @@ function PopoverDemo() {
                                         <EyeDropper />
                                     </ColorPicker.EyeDropper>
                                 </div>
-                            </Popover.Content>
+                            </Popover.Popup>
                         </Popover.Positioner>
                     </Popover.Portal>
                 </Popover.Root>