[Security] Remove sha3 (CVE-2022-37454)

[PatStLouis]

This package was not critical and features are implemented within hashlib, as pointed out by the package maintainers:
https://github.com/tiran/pysha3

Package is archived.

[WadeBarnes]

The project does not contain an explicit reference to hashlib as a dependency, one should be added.

[PatStLouis]

@WadeBarnes hashlib is part of the python standard library:
https://docs.python.org/3/library/crypto.html

[KimEbert42]

Looks good to me.