fix: add aria-hidden to error overlay voting icons (#74568)
## What?
Added accessibility improvements to the error overlay voting buttons by making their icons properly hidden from screen readers.
## Why?
To enhance accessibility for users relying on screen readers by preventing redundant icon announcements while maintaining the clear button labels "Mark as helpful" and "Mark as not helpful".
## How?
- Added `ComponentProps<'svg'>` type to ThumbsUp and ThumbsDown components to allow passing SVG attributes
- Spread props to SVG elements to enable aria attributes
- Added test coverage to ensure icons have `aria-hidden="true"`
