chore: refactor JSON timetable import

src/scripts/update-semester-data.js

@@ -164,7 +164,7 @@ async function updateAcademicData() {
     
     const firstMonday = getFirstMondayAfter(semesterStartDateStr);
     
-    const academicData = {
+    const semesterData = {
         timetableIds,
         semesterStartDateStr,
         firstMondayDate: firstMonday.toISOString(),
@@ -172,11 +172,11 @@ async function updateAcademicData() {
         lastUpdated: new Date().toISOString(),
         academicYear: getCurrentAcademicYear()
     };
-    
-    // Save to public/timetable-ids-dates.json
-    fs.writeFileSync('public/timetable-ids-dates.json', JSON.stringify(academicData, null, 2));
-    
-    console.log('✅ Academic data updated successfully');
+
+    // Save to src/semester-data.json
+    fs.writeFileSync('src/semester-data.json', JSON.stringify(semesterData, null, 2));
+
+    console.log('✅ Semester data updated successfully');
 }
 
 // Run the script