docs: Add setup suggestions in CONTRIBUTING.md (#563)

Author: ValerianRey

CONTRIBUTING.md

@@ -7,7 +7,8 @@ with maintainers before implementing major changes.
 
 To work with TorchJD, we suggest you to use [uv](https://docs.astral.sh/uv/). While this is not
 mandatory, we only provide installation steps with this tool. You can install it by following their
-[installation documentation](https://docs.astral.sh/uv/getting-started/installation/).
+[installation documentation](https://docs.astral.sh/uv/getting-started/installation/). We also
+suggest to use VSCode with the `Python`, `ty` and `ruff` extensions (without `Pylance`).
 
 1) Pre-requisites: Use `uv` to install a Python version compatible with TorchJD and to pin it to the
   `torchjd` folder. From the root of the `torchjd` repo, run: