Apart from what is mentioned in the main ticket you are going to close with this MR, tell us what you have done to achieve this goal.
- The meta data are now displayed on a provided basis only, e.g.: if any data isn't delivered by the API, the corresponding item doesn't get rendered
- provided a type check for the editor field which made the meta data crash
Note: to check it, pls check out the branch bugfix/metadata and watch the metadata panel once with the usual Ahiqar endpoint (default) and change that entrypoint to https://subugoe.pages.gwdg.de/emo/backend/sampledata/collection.json and refresh your page hereafter to take another look at the metadata panel once again.
Does the result of the MR comply to our "definition of done"?
Unit tests passed
Acceptance criteria met
Functional tests passed
Non-Functional requirements met
Product Owner accepts the User Story
I added a statement to the CHANGELOG. No, it will be done automagically.
I updated the README (if applicable)
I provided my functions with appropriate documentation