feat: discussions new topic

frontend/src/pages/Lesson.vue

@@ -171,6 +171,7 @@
 						:title="'Questions'"
 						:doctype="'Course Lesson'"
 						:docname="lesson.data.name"
+						:key="lesson.data.name"
 					/>
 				</div>
 			</div>
@@ -343,6 +344,10 @@ const allowDiscussions = () => {
 		user.data?.is_instructor
 	)
 }
+
+const hideLesson = () => {
+	return false
+}
 </script>
 <style>
 .avatar-group {