Include winBindings.cfgmgr32 in binary builds (#20090)
Closes #20089
Summary of the issue:
winBindings.cfgmgr32 is documented in the 2026.1 developer changes as the replacement location for several deprecated hwPortUtils symbols, but it is not included in binary builds.
Description of user facing changes:
None.
Description of developer facing changes:
winBindings.cfgmgr32 will be available in binary builds, matching the documented add-on API migration path.
Description of development approach:
Explicitly include winBindings.cfgmgr32 in the py2exe includes list, since it is referenced dynamically by hwPortUtils deprecation aliases and is not discovered by static import analysis.
