fix: course tags issue when getting course details

frontend/src/pages/CourseDetail.vue

@@ -56,12 +56,12 @@
 							<CourseInstructors :instructors="course.data.instructors" />
 						</div>
 					</div>
-					<div class="flex mt-3 mb-4 w-fit">
+					<div v-if="course.data.tags" class="flex mt-3 mb-4 w-fit">
 						<Badge
 							theme="gray"
 							size="lg"
 							class="mr-2 text-ink-gray-9"
-							v-for="tag in course.data.tags"
+							v-for="tag in course.data.tags.split(', ')"
 						>
 							{{ tag }}
 						</Badge>

lms/lms/utils.py

@@ -1156,7 +1156,6 @@ def get_course_details(course):
 		],
 		as_dict=1,
 	)
-	course_details.tags = course_details.tags.split(",") if course_details.tags else []
 
 	course_details.instructors = get_instructors(course_details.name)
 	# course_details.is_instructor = is_instructor(course_details.name)