fix: typo [ci skip]

Author: Amour1688

packages/babel-plugin-jsx/README.md

@@ -64,7 +64,7 @@ Type: `boolean`
 
 Default: `true`
 
-Whether to enable `object slots` (mentioned below the document) syntax". It might be useful in JSX, but it will add a lot of `_isSlot` condition expressions which increases your bundle size. And `v-slots` is still available even if `enableObjectSlots` is turned off.
+Whether to enable `object slots` (mentioned below the document) syntax". It might be useful in JSX, but it will add a lot of `_isSlot` condition expressions which increase your bundle size. And `v-slots` is still available even if `enableObjectSlots` is turned off.
 
 ## Syntax