Add `VariableCache` as parameter to implemented_manifest_differ_from_this_manifest() method in `ManifestBase` class

[nicc777]

Brief Description of the Enhancement

Add a parameter to make the current VariableCache instance available inside the method

Describe the benefit of this proposed enhancement

Providing access to the current VariableCache state can provide much more options for processing to determine if applying the current manifest is required or not.

Code examples, pseudo code or any other technical description of the proposal

Current method signature:

def implemented_manifest_differ_from_this_manifest(self, manifest_lookup_function: object=dummy_manifest_lookup_function)->bool:

Proposed method signature:

def implemented_manifest_differ_from_this_manifest(self, manifest_lookup_function: object=dummy_manifest_lookup_function, variable_cache: VariableCache=VariableCache())->bool: