Use real rules_python
Initial motivation was to use py_proto_library from rules_python, but then a yak came along.
Fixes: https://github.com/bazelbuild/bazel/issues/9029
Closes #17545.
PiperOrigin-RevId: 513834100
Change-Id: I11a99381e1169a9fb7a7a3eaa733ddd348ebac2b
diff --git a/src/BUILD b/src/BUILD
index 176b1d0..6350c27 100644
--- a/src/BUILD
+++ b/src/BUILD
@@ -1,6 +1,6 @@
# Packaging
-load("//tools/python:private/defs.bzl", "py_binary", "py_library")
+load("@rules_python//python:defs.bzl", "py_binary", "py_library")
load(":embedded_tools.bzl", "srcsfile")
load(":rule_size_test.bzl", "rule_size_test")
load("//src:release_archive.bzl", "release_archive")
