Merge branch 'dev' into 'master'

add new semester

See merge request !10

src/lib/components/SemesterSelector.svelte

@@ -29,7 +29,8 @@
   const startDates: Map<string, DateTime> = new Map([
     ['Sommer 2022', fromISO('2022-04-25T07:00')],
     ['Winter 2022/23', fromISO('2022-10-17T07:00')],
-    ['Sommer 2023', fromISO('2023-04-17T07:00')]
+    ['Sommer 2023', fromISO('2023-04-17T07:00')],
+    ['Winter 2023/24', fromISO('2023-10-09T07:00')]
   ]);
 
   $: if (browser) {