clid not supported by newest version of python

When launching clid with python version > 3.10, the following error occurs :
```
AttributeError: module 'collections' has no attribute 'MutableMapping'
```
Seems like it is easily fixable, as shown in this SO answer : https://stackoverflow.com/a/70870087
Unfortunatly, it seems like the error occurs in stagger package, not clid one.