Feature Request: Markdown rendering in payloads

[freinold]

We currently use Qdrant in conjunction with LangChain to build RAG applications.

For a quick sanity check and demo purposes it would be great to get our Markdown documents, which are stored inside the payload, rendered in the WebUI.

There is already some text processing being done for strings/keywords because newlines are already getting removed (see screenshot), but real Markdown processing would be the cherry on the top 🍒