Bump p-queue from 6.3.0 to 6.4.0

Bumps [p-queue](https://github.com/sindresorhus/p-queue) from 6.3.0 to 6.4.0.
- [Release notes](https://github.com/sindresorhus/p-queue/releases)
- [Commits](https://github.com/sindresorhus/p-queue/compare/v6.3.0...v6.4.0)

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

package.json

@@ -47,7 +47,7 @@
 		"markdown-it-task-lists": "^2.1.1",
 		"moment": "^2.25.3",
 		"nextcloud-vue-collections": "^0.7.2",
-		"p-queue": "^6.3.0",
+		"p-queue": "^6.4.0",
 		"url-search-params-polyfill": "^8.1.0",
 		"vue": "^2.6.11",
 		"vue-at": "^2.5.0-beta.2",