Fix for upcomming lan

api/Dockerfile

@@ -1,4 +1,4 @@
-FROM rustlang/rust:nightly as builder
+FROM rust:1-slim as builder
 RUN apt-get update && apt-get install -y pkg-config libssl-dev
 WORKDIR /app
 

web/src/routes/(admin)/admin/checkin/+page.svelte

@@ -256,13 +256,11 @@
 								{/if}
 							</div>
 						</div>
-						<!--
-						 {#if isLowerGrade(person)}
+						{#if isLowerGrade(person)}
 							<p class="mt-2 rounded-md bg-amber-100 px-3 py-2 text-sm font-semibold text-amber-800">
 								Observera: elev i årskurs 3 eller yngre – ska hem senast 22:00.
 							</p>
 						{/if}
-						-->
 						<div class="mt-4 flex gap-3">
 							<button
 								type="button"