Schema validation for `from_config()` of all backends

[Batuhan Taskaya]

from_config() should not ignore extra parameters, instead it should complain very verbosely about it.

isolate/src/isolate/backends/_base.py

Lines 54 to 61 in 6587d96

 @classmethod 
 def from_config( 
     cls, 
     config: Dict[str, Any], 
     context: ContextType = GLOBAL_CONTEXT, 
 ) -> BaseEnvironment: 
     """Create a new environment from the given configuration.""" 
     raise NotImplementedError