[Bug]: Array from object node does not return strings properly to next node if split is active

[ai-made-approachable]

What happened?

I have an array in an object node, e.g. [ "Can you suggest a good smartphone for a new purchase?", "I'm in the market for a new phone. Which one do you think is the best right now?" ]

If I use that as an input (e.g. for embedding node) and activate split it returns:

• "Can you suggest a good smartphone for a new purchase?"
• "I'm in the market for a new phone. Which one do you think is the best right now?"

What was the expected functionality?

It should return:

• Can you suggest a good smartphone for a new purchase?
• I'm in the market for a new phone. Which one do you think is the best right now?

Describe your environment

MacOS

Relevant log output

No response

Relevant screenshots

Code of Conduct

• [X] I agree to follow this project's Code of Conduct

[abrenneke]

Should be fixed by #321 as well