Missing PROCESS_CREATION_MITIGATION_POLICY_* macros

[talagrand]

Most of the macros documented on this page, defined in WinBase.h, are missing:
https://learn.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-updateprocthreadattribute

3 macros exist, which are defined as simple constants:
#define PROCESS_CREATION_MITIGATION_POLICY_DEP_ENABLE 0x01

But the ones that are more complex are missing:
#define PROCESS_CREATION_MITIGATION_POLICY_FORCE_RELOCATE_IMAGES_MASK (0x00000003 << 8)

IIRC from looking at the code a ~year ago whether to create constants out of macros is a regular expression heuristic, so I wanted to flag this case.

[riverar]

Note to self:

winbase.h

#if (_WIN32_WINNT >= _WIN32_WINNT_WIN7)
//
// Define legacy creation mitigation policy options, which are straight
// bitmasks.  Bits 0-5 are legacy bits.
//

#define PROCESS_CREATION_MITIGATION_POLICY_DEP_ENABLE            0x01
#define PROCESS_CREATION_MITIGATION_POLICY_DEP_ATL_THUNK_ENABLE  0x02
#define PROCESS_CREATION_MITIGATION_POLICY_SEHOP_ENABLE          0x04
#endif