Chore(deps): Bump @nextcloud/notify_push from 1.3.1 to 1.4.0

Bumps [@nextcloud/notify_push](https://github.com/nextcloud-libraries/notify_push-client) from 1.3.1 to 1.4.0.
- [Release notes](https://github.com/nextcloud-libraries/notify_push-client/releases)
- [Commits](nextcloud-libraries/notify_push-client@v1.3.1...v1.4.0)

---
updated-dependencies:
- dependency-name: "@nextcloud/notify_push"
  dependency-version: 1.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]