fix typo

Author: JesmoDev

packages/uui-popover-container/lib/uui-popover-container.mdx

@@ -75,7 +75,7 @@ It is also a native popover. So everything descriped in the **[Popover documenta
 ## Manual popover
 
 By default, popovers have a feature known as "light dismiss," which causes them to close if you click outside the popover.
-However, you have the option to alter this behavior using the `popover` attribute. The `popover` attribute offers two possible values: `auto` and `manual`. ¨
+However, you have the option to alter this behavior using the `popover` attribute. The `popover` attribute offers two possible values: `auto` and `manual`.
 If you omit a value, it will automatically default to `auto`. Essentially, using `popover` is the same as using `popover="auto"`.
 
 When you set the value to `manual`, the "light dismiss" functionality is disabled.