Reestablish textual data upload via UI

[scheidtdav]

Type of Change

• Dependency upgrade
• Bug fix (non-breaking change)
• Breaking change
  • e.g. a fixed bug or new feature that may break something else
• New feature
• Code quality improvements
  • e.g. refactoring, documentation, tests, tooling, ...

Implementation

I am using the same action as the API endpoint is using but only support JSON and csv content types.
The UI sends its data via an action, the useNavigation and action params are used to display loading state and return values.

Checklist

• I gave this pull request a meaningful title
• My pull request is targeting the dev branch
• I have added documentation to my code
• I have deleted code that I have commented out

Additional Information

• This PR closes uploading data via web interface #637