Add psycopg c module

[m-kuhn]

Validating this in preparation for submission to python-registry

@3nids can you validate?

[github-actions]

🧮 Vcpkg update report

Added packages:
🍓 py-psycopg-c: 3.3.2 (Features: )
🍓 py-pydantic-core: 2.41.5#1 (Features: )

Updated packages:
🍇 py-psycopg: 3.3.2 -> 3.3.2#1
🍇 py-pydantic: 2.12.5 -> 2.12.5#1

🪟 Windows Qt6 builds

Download Windows Qt6 builds of this PR for testing.
(Built from commit 8e3272c)

🍎 MacOS Qt6 builds

Download MacOS Qt6 builds of this PR for testing.
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(Built from commit 8e3272c)

[3nids]

successfully tested, thanks!

[m-kuhn]

upstream pr
open-vcpkg/python-registry#163

[m-kuhn]

Will integrate #64602 too