fix(deps): update react monorepo to v19 (major) (#1615)

Co-authored-by: homarr-renovate[bot] <158783068+homarr-renovate[bot]@users.noreply.github.com>
Co-authored-by: Meier Lukas <meierschlumpf@gmail.com>

apps/nextjs/src/app/[locale]/boards/_layout-creator.tsx

@@ -1,4 +1,4 @@
-import type { PropsWithChildren } from "react";
+import type { JSX, PropsWithChildren } from "react";
 import { notFound } from "next/navigation";
 import { AppShellMain } from "@mantine/core";
 import { TRPCError } from "@trpc/server";