build(deps-dev): Bump @nextcloud/eslint-config from 6.1.2 to 8.0.0

Bumps [@nextcloud/eslint-config](https://github.com/nextcloud/eslint-config) from 6.1.2 to 8.0.0.
- [Release notes](https://github.com/nextcloud/eslint-config/releases)
- [Changelog](https://github.com/nextcloud/eslint-config/blob/master/CHANGELOG.md)
- [Commits](https://github.com/nextcloud/eslint-config/compare/v6.1.2...v8.0.0)

---
updated-dependencies:
- dependency-name: "@nextcloud/eslint-config"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

src/components/board/DeletedTabSidebar.vue

@@ -8,8 +8,7 @@
 					<span>{{ deletedStack.title }}</span>
 					<span class="timestamp">{{ relativeDate(deletedStack.deletedAt*1000) }}</span>
 				</div>
-				<button
-					:title="t('settings', 'Undo')"
+				<button :title="t('settings', 'Undo')"
 					class="app-navigation-entry-deleted-button icon-history"
 					@click="stackUndoDelete(deletedStack)" />
 			</li>
@@ -23,8 +22,7 @@
 					<span>{{ deletedCard.title }}</span>
 					<span class="timestamp">{{ relativeDate(deletedCard.deletedAt*1000) }}</span>
 				</div>
-				<button
-					:title="t('settings', 'Undo')"
+				<button :title="t('settings', 'Undo')"
 					class="app-navigation-entry-deleted-button icon-history"
 					@click="cardUndoDelete(deletedCard)" />
 			</li>