Ability to add known malicious data into soc-faker

[joshswimlane]

As a user of soc-faker I would like to provide a list or pool of data that I want soc-faker to use when selecting random data so that I can trigger integrations or workflows when a malicious ip, hash, etc. is identified.

Example or original thought idea was the ability to provide a Pool object with specified names of keys and list values to use.

from socfaker import SocFaker, Pool

pool = Pool(
    'md5': [],
    'ipv4': [],
    # etc.
)

sc = SocFaker(pool=pool)