properly render line breaks in metadata instead of "\n"

[l00mi]

• [x] Understand where in the pipeline or visualization the escaping is missing.
• [ ] Check if rendered in the Frontend.

8h

[PlekszyGladz]

Cases with "\n" instead of newlines: https://api.triplydb.com/s/VzE2dSXZ2

[ktk]

Replace \n with \n in a regex, that should probably work. Escaping is key

[PlekszyGladz]

needs to be reviewed in the store... @ktk