fix(docs): fixed hyperlink url in layout page

[guzuro]

Description

In section https://ui.vuestic.dev/ui-elements/layout#mobile-friendly
fixed the URL of the hyperlink useBreakpoint, that leads to localhost:3000

Markup:

description: 'It is recommended to make `left` and `right` areas absolute on mobile devices. You can use `absolute` prop to do it in pair with [useBreakpoint](/services/breakpoints)[[target=_blank]] composable.',

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Improvement/refactoring (non-breaking change that doesn't add any feature but make things better)

[m0ksem]

Thanks! 😅