fix: remove obsolete code (#1097)

Co-authored-by: Dominik Pschenitschni <mail@celement.de>
Reviewed-on: vikunja/frontend#1097
Reviewed-by: konrad <k@knt.li>
Co-authored-by: dpschen <dpschen@noreply.kolaente.de>
Co-committed-by: dpschen <dpschen@noreply.kolaente.de>

src/views/tasks/TaskDetailView.vue

@@ -486,7 +486,6 @@ export default {
 			taskColor: '',
 
 			showDeleteModal: false,
-			descriptionChanged: false,
 			// Used to avoid flashing of empty elements if the task content is not yet loaded.
 			visible: false,
 
@@ -679,13 +678,6 @@ export default {
 			this.saveTask(true, this.toggleTaskDone)
 		},
 
-		setDescriptionChanged(e) {
-			if (e.key === 'Enter' || e.key === 'Control') {
-				return
-			}
-			this.descriptionChanged = true
-		},
-
 		async changeList(list) {
 			this.$store.commit('kanban/removeTaskInBucket', this.task)
 			this.task.listId = list.id