Hide the input field for selecting a community
- we disabled
community-submission
requests in Invenio-Config-TUW - selecting a community through this field would result in some HTTP calls returning 400 code responses with vague error messages (which are currently ignored in the deposit form JS as well)
- so instead we just hide the field in the UI altogether (the API is guarded by the above mentioned settings)
- the CSS selector is pretty bad, but I couldn't identify a much better one...