Update dependency Django to v3.0.3

Thalia Technicie
2020-02-19T20:02:34+01:00

This MR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [Django](https://www.djangoproject.com/) ([source](https://github.com/django/django), [changelog](https://github.com/django/django/tree/master/docs/releases)) | dependencies | patch | `3.0.2` -> `3.0.3` | :warning: Release Notes retrieval for this MR were skipped because no github.com credentials were available. To add credentials for github.com to your config, please see [this guide](https://docs.renovatebot.com/install-gitlab-app/#configuring-a-token-for-githubcom-hosted-release-notes). --- ### Renovate configuration :date: **Schedule**: "every weekday except on Wednesday,every weekend,before 5pm on Wednesday" (UTC). :vertical_traffic_light: **Automerge**: Disabled by config. Please merge this manually once you are satisfied. :recycle: **Rebasing**: Whenever MR becomes conflicted, or if you tick the rebase/retry checkbox below. :no_bell: **Ignore**: Close this MR and you won't be reminded about this update again. --- - [ ] If you want to rebase/retry this MR, check this box --- This MR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).