feat: task relatedTasks script setup (#1939)

Reviewed-on: https://kolaente.dev/vikunja/frontend/pulls/1939
Reviewed-by: konrad <k@knt.li>

src/views/tasks/TaskDetailView.vue

@@ -451,7 +451,6 @@ import ColorPicker from '../../components/input/colorPicker.vue'
 import heading from '@/components/tasks/partials/heading.vue'
 import Datepicker from '@/components/input/datepicker.vue'
 import BaseButton from '@/components/base/BaseButton.vue'
-import {playPop} from '@/helpers/playPop'
 import TaskSubscription from '@/components/misc/subscription.vue'
 import {CURRENT_LIST} from '@/store/mutation-types'
 
@@ -733,9 +732,6 @@ export default defineComponent({
 				...this.task,
 				done: !this.task.done,
 			}
-			if (newTask.done) {
-				playPop()
-			}
 
 			this.saveTask({
 				task: newTask,