fix(customers): add missing type

Author: benjamincanac

app/pages/customers.vue

@@ -311,7 +311,7 @@ const pagination = ref({
             :default-page="(table?.tableApi?.getState().pagination.pageIndex || 0) + 1"
             :items-per-page="table?.tableApi?.getState().pagination.pageSize"
             :total="table?.tableApi?.getFilteredRowModel().rows.length"
-            @update:page="(p) => table?.tableApi?.setPageIndex(p - 1)"
+            @update:page="(p: number) => table?.tableApi?.setPageIndex(p - 1)"
           />
         </div>
       </div>