A theme-aware Skeleton component wrapping MUI's Skeleton.

This component is used to display a placeholder preview of your content while it's loading, improving the user's perceived performance. It supports theme-based colors for visual consistency.

// A single line of text skeleton
<Skeleton variant="text" width="80%" />

// A circular avatar skeleton
<Skeleton variant="circular" width={40} height={40} />

// A rectangular skeleton with a custom theme color
<Skeleton
variant="rectangular"
width={210}
height={118}
backgroundColor="grey1"
/>