Rlib examples are using outdated version of Ray

[Davidmenamm]

When I try to use "from smac.examples.rllib.env import RLlibStarCraft2Env" to run the smac environment in ray for multi-agent reinforcement learning. I get the following error.

/usr/local/lib/python3.10/dist-packages/smac/examples/rllib/init.py in
1 from smac.examples.rllib.env import RLlibStarCraft2Env
----> 2 from smac.examples.rllib.model import MaskedActionsModel
3
4 all = ["RLlibStarCraft2Env", "MaskedActionsModel"]

/usr/local/lib/python3.10/dist-packages/smac/examples/rllib/model.py in
5 import tensorflow as tf
6
----> 7 from ray.rllib.models import Model
8 from ray.rllib.models.tf.misc import normc_initializer
9

ImportError: cannot import name 'Model' from 'ray.rllib.models' (/usr/local/lib/python3.10/dist-packages/ray/rllib/models/init.py)