fix(useScrollLock): fix scrollable children check

[valerypatorius]

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Description

Scrollable elements check, which has been implemented in #2699, was not working properly, as element's heights were comparing in case of horizontal scroll and widths were comparing in case of vertical scroll. So the check did not pass if an element had vertical scroll, because its clientWidth and scrollWidth remained equal

Additional context

Scroll was not working inside scrollable children with overflow-x: hidden; overflow-y: auto; properties

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🤖 Generated by Copilot at c4d7a86

Fixed a bug in useScrollLock hook that caused incorrect behavior for elements with only horizontal scroll. Swapped the order of overflow scroll checks in useScrollLock/index.ts.

🤖 Generated by Copilot at c4d7a86

• Swap the order of checking horizontal and vertical scroll overflow in isScrollable function (link) to fix a bug in useScrollLock hook