Fix kebab-casing

docs/components/popover/index.md

@@ -197,7 +197,7 @@ Popovers are visually hiden menus of items activated by a simple button. Use pop
 | ----- | --------- | ----------- | ----------- |
 | `items` | Array\<Item\> | Yes | A list of menu items. |
 | `v-model:open` | Boolean | Yes | Controls whether the popover is open or not.  |
-| `clickOutside` | Boolean | No | Controls whether clicking outside the popover closes it. |
+| `click-outside` | Boolean | No | Controls whether clicking outside the popover closes it. |
 
 ## Items