Update docker.io/nextcloud Docker tag to v31.0.1

Semiautomated major upgrade by means of Watchtower Docker container management with dependency update facilitated by Mend's Renovate Bot.

This MR contains the following updates:

Package Update Change
docker.io/nextcloud patch 31.0.0-apache -> 31.0.1-apache

Release Notes

nextcloud/server (docker.io/nextcloud)

v31.0.1

Compare Source

What's Changed

New Contributors

Full Changelog: https://github.com/nextcloud/server/compare/v31.0.0...v31.0.1