fix: Updating Python toolchains to patch CVE-2025-47273 (#3053) Updating to a slightly newer build (20250612 instead of 20250610) of several Python toolchains that includes a newer version of setuptools that is no longer vulnerable to CVE-2025-47273. Also added support for Python 3.13.5, since a patched toolchain build for 3.13.4 is not available (and since 3.13.5 was released). See https://github.com/astral-sh/python-build-standalone/commit/5cc924bf04b73004c57bf438476255c1b5b63e9f#diff-860ea5e06ac2e2191008bbf2de9b216ed11533780f270b5e0cdfc31b37b3b3df and https://github.com/astral-sh/python-build-standalone/releases/tag/20250612
This repository is the home of the core Python rules -- py_library, py_binary, py_test, py_proto_library, and related symbols that provide the basis for Python support in Bazel. It also contains package installation rules for integrating with PyPI and other indices.
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