Add a skeleton for table component

Client/src/Components/Table/skeleton.jsx

@@ -0,0 +1,14 @@
+import { Skeleton } from "@mui/material";
+
+const TableSkeleton = () => {
+	return (
+		<Skeleton
+			variant="rounded"
+			width="100%"
+			height="80%"
+			flex={1}
+		/>
+	);
+};
+
+export default TableSkeleton;