py-waitress: add v3.0.1

[wdconinc]

This PR adds py-waitress, v3.0.1, which fixes CVE-2024-49769. Older versions marked as deprecated.

Test build:

==> Installing py-waitress-3.0.1-nwt33vct7xtt5iiiaxcpihx7xxeg3vut [29/29]
==> No binary for py-waitress-3.0.1-nwt33vct7xtt5iiiaxcpihx7xxeg3vut found: installing from source
==> Fetching https://files.pythonhosted.org/packages/source/w/waitress/waitress-3.0.1.tar.gz
==> No patches needed for py-waitress
==> py-waitress: Executing phase: 'install'
==> py-waitress: Successfully installed py-waitress-3.0.1-nwt33vct7xtt5iiiaxcpihx7xxeg3vut
  Stage: 0.79s.  Install: 1.13s.  Post-install: 0.19s.  Total: 2.24s
[+] /opt/software/linux-ubuntu24.10-skylake/gcc-14.2.0/py-waitress-3.0.1-nwt33vct7xtt5iiiaxcpihx7xxeg3vut