Add dpapidump to impacket

[Dramelac]

Original PR on fortra/impacket: fortra#1917

As asked by the maintainers, I split the original PR fortra#1898 to only add regsecrets.py while this one is dedicated to dpapidump.py. This current PR CI will fail until the original PR is not merged due to code required.

Rest is copy pasted from fortra#1898 :

dpapidump.py:

This script is basically a copy of the SystemDPAPIdump.py from @clavoillotte in fortra#1137 that integrates the extraction of secrets from regsecrets.py while integrating other small modifications:

• The collections of information related to SCCM in the WMI database has been enhanced to match those retrieved by sccmhunter.
• Disable the retrieval of the credentials file related to virtualapp/didlogical, this credential has always the same file name and does not contain useful information security wise.
• Various small bug fixes and code improvements.