feat(wrapper): add gpu support in containers

[Fastiraz]

Description

Add GPU support using the torch Python module and the device_requests (--gpus in CLI) Docker argument.
To do this I implemented the isGPUAvailable function which checks for GPU availability and returns the appropriate value for Docker's --gpus argument. Finally, I added docker_args["device_requests"] to enable GPU support when creating a container.

Point of attention

I've also imported the numpy Python module but it's not required.
I imported it because of a warning message that appears when creating a new container with Exegol.

No module named numpy...

It works fine even without numpy, the error is just displayed when the module is missing.
For now, I haven't figured out how to solve this properly.

I found a way to suppress the warning using warning filters, so it doesn't print the message. Let me know if you want me to implement it this way.

Here's an example:

import warnings
warnings.filterwarnings("ignore", message="No module named numpy", category=ImportWarning)

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