Feat: RandomMacAddress transformer implementation

[wwoytenko]

Implement the RandomMacAddress transformer that supports the next features:

• Can keep original vendor 3 bytes and generate the rest randomly if has option keep_original_vendor
• Consider support cast_type and management_type for MacAdresses generation
• Will be fine to provide an override the list of the first 3 bytes of MacAddress for the possibility of setting the limited vendors