Rename ofrak_pyghidra's `CachedGhidraCodeRegionModifier`

[rbs-afflitto]

Both ofrak_pyghidra and ofrak_cached_disassembly have a CachedGhidraCodeRegionModifier class - the pyghidra one should be renamed.

Which files would be affected?

disassemblers/ofrak_pyghidra/src/ofrak_pyghidra/components/pyghidra_components.py

Does the proposed maintenance include non-doc string functional changes to the Python code?

Yes

Are you interested in implementing it yourself?

Yes