Learn Dashboard Invoice Page Line 20 should be a number

[Jakobud]

next-learn/dashboard/final-example/app/dashboard/invoices/page.tsx

Line 20 in 58f9a68

page?: string;

Perhaps I'm incorrect about this, but I'm pretty sure that this should be of type number instead of string because later in the component page is used to derive the currentPage value. And according to the currentPage prop in the Table component, it's a number:

https://github.com/vercel/next-learn/blob/main/dashboard/final-example/app/ui/invoices/table.tsx#L12

VSCode calls out this problem as well: