chore: add missing py_internal dep to venv_runfiles (#3462)

Add the missing py_internal.bzl dep to venv_runfiles.bzl

python/private/BUILD.bazel

diff --git a/python/private/BUILD.bazel b/python/private/BUILD.bazel
index 7b8c82d..4404857 100644
--- a/python/private/BUILD.bazel
+++ b/python/private/BUILD.bazel
@@ -724,6 +724,7 @@
     deps = [
         ":common_bzl",
         ":py_info.bzl",
+        ":py_internal.bzl",
         "@bazel_skylib//lib:paths",
     ],
 )