GPP MSPA Control Module: add support for usnat version 2

[dgirardi]

Type of change

• Feature

Description of change

This adds support for usnat version 2 in MSPA activity rules (only affects gppControl_usnat at the moment).

The rule update formalized in #12454 (comment), if translated into English, would read:

• all activities are denied if the string declares that a minor 16+ denied consent;
• transmitUfpd is denied if consent was denied for any of the new types of sensitive data;
• transmitUfpd is also denied if consent was given for handling status as victim of crime (14) or as transgender/nonbinary (16) (i.e. they must be not applicable)

Other information

Closes #12454