Python figure cross-reference missing caption and creating subcaption

Bug description

When using Python via vscode Jupyter Notebook, adding the label and fig-cap to respective code cell not rendering properly in website project.

Expected one caption per figure but website project renders like subcaption, see image below.

Reproducible notebook here:
https://github.com/lgonzalezsa/hello_quarto/blob/test_website/test/website/testing.ipynb

My environment is:
Linux: Pop_OS! 22.04 6.0.12-76060006-generic
vscode:
Version: 1.75.1
Commit: 441438abd1ac652551dbe4d408dfcec8a499b8bf
Date: 2023-02-08T21:35:30.018Z
Electron: 19.1.9
Chromium: 102.0.5005.194
Node.js: 16.14.2
V8: 10.2.154.23-electron.0
OS: Linux x64 6.0.12-76060006-generic
Sandboxed: No

quarto v1.2.335
[✓] Inspecting tools

Tool Status Installed Latest
chromium Not installed --- 869685
tinytex Up to date v2023.02 v2023.02

Checklist

• Please include a minimal, fully reproducible example in a single .qmd file? Please provide the whole file rather than the snippet you believe is causing the issue.
• Please format your issue so it is easier for us to read the bug report.
• Please document the RStudio IDE version you're running (if applicable), by providing the value displayed in the "About RStudio" main menu dialog?
• Please document the operating system you're running. If on Linux, please provide the specific distribution.