Allow deletion, undelete and unhide for datasets displayed as generic items?

        <loading-span v-if="loading" message="Loading dataset" />

        <div v-else>

            <ContentItem

                is-history-item

                :id="item.hid"

                :item="item"

                :name="item.name"

                :is-dataset="item.history_content_type == 'dataset'"

                @update:expand-dataset="expandDataset = $event"

                @view-collection="viewCollection = !viewCollection"

                @delete="onDelete"

                @undelete="onUndelete"

                @unhide="onUnhide" />

                @delete="onDelete(item)"

                @undelete="onUndelete(item)"

                @unhide="onUnhide(item)" />

            <div v-if="viewCollection">

                <div v-for="(collectionItem, collectionIndex) in item.elements" :key="collectionIndex">

                    <GenericElement :item="collectionItem" />