Segment Editor remember course dropdown

Fixes #446

Author: faisalnjs

src/checker/admin.js

@@ -333,7 +333,7 @@ try {
       await updateQuestions();
       if (params?.question) toggleQuestion(null, params.question);
     }
-    if (document.getElementById("course-period-input") && !loadedSegmentEditor && !loadedSegmentCreator && !noReloadCourse) {
+    if (document.getElementById("course-period-input") && !loadedSegmentEditor && !noReloadCourse) {
       document.getElementById("course-period-input").value = (storage.get('period') && courses.find(c => String(c.id) === String(storage.get('period')))) ? storage.get('period') : (((ui.defaultCourse !== null) && courses.find(c => String(c.id) === String(ui.defaultCourse))) ? ui.defaultCourse : courses.find(c => responses.some(r => JSON.parse(c.periods).includes(Number(String(r.seatCode)[0])))) ? courses.find(c => responses.some(r => JSON.parse(c.periods).includes(Number(String(r.seatCode)[0])))).id : courses.sort((a, b) => a.id - b.id)[0]?.id);
       if (document.getElementById("export-report-course")) document.getElementById("export-report-course").value = (storage.get('period') && courses.find(c => String(c.id) === String(storage.get('period')))) ? storage.get('period') : (((ui.defaultCourse !== null) && courses.find(c => String(c.id) === String(ui.defaultCourse))) ? ui.defaultCourse : courses.find(c => responses.some(r => JSON.parse(c.periods).includes(Number(String(r.seatCode)[0])))) ? courses.find(c => responses.some(r => JSON.parse(c.periods).includes(Number(String(r.seatCode)[0])))).id : courses.sort((a, b) => a.id - b.id)[0]?.id);
     }