Feature: Vikunja service widget

[vhsdream]

Proposed change

Created a new service widget for the task management application Vikunja (feature request #1630).

Widget with default settings

Widget with enableTaskList option set to true

API calls output (2 API calls in total)

projects.json
tasks.json

Type of change

• New service widget
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Documentation only
• Other (please explain)

Checklist:

• If applicable, I have added corresponding documentation changes.
• If applicable, I have reviewed the feature and / or service widget guidelines.
• I have checked that all code style checks pass using pre-commit hooks and linting checks.
• If applicable, I have tested my code for new features & regressions on both mobile & desktop devices, using the latest version of major browsers.

[shamoon]

Quick notes for now. I’ll find some time to test

[shamoon]

Thanks for the changes. Overall pretty good, just made some changes as you'll see. Let me know if you have any questions / concerns of course