feat: add media management (#1337)

* feat: add media management

* feat: add missing page search item

* fix: medias should be hidden for anonymous users

* chore: rename show-all to include-from-all-users

* fix: inconsistent table column for creator-id of media

* fix: schema check not working because of custom type for blob in mysql

* chore: temporarily remove migrations

* chore: readd removed migrations

apps/nextjs/src/app/api/user-medias/[id]/route.ts

@@ -0,0 +1,29 @@
+import { notFound } from "next/navigation";
+import { NextResponse } from "next/server";
+import type { NextRequest } from "next/server";
+
+import { db, eq } from "@homarr/db";
+import { medias } from "@homarr/db/schema/sqlite";
+
+export async function GET(_req: NextRequest, { params }: { params: { id: string } }) {
+  const image = await db.query.medias.findFirst({
+    where: eq(medias.id, params.id),
+    columns: {
+      content: true,
+      contentType: true,
+    },
+  });
+
+  if (!image) {
+    notFound();
+  }
+
+  const headers = new Headers();
+  headers.set("Content-Type", image.contentType);
+  headers.set("Content-Length", image.content.length.toString());
+
+  return new NextResponse(image.content, {
+    status: 200,
+    headers,
+  });
+}