remove dead code

Author: aignas

python/private/pypi/config.bzl.tmpl.bzlmod

@@ -45,13 +45,6 @@ def _impl(rctx):
     macro_tmpl = "@@{name}//{{}}:{{}}".format(name = rctx.attr.name)
 
     rctx.file("BUILD.bazel", _BUILD_FILE_CONTENTS)
-    rctx.template(
-        "config.bzl",
-        rctx.attr._config_template,
-        substitutions = {
-            "%%TARGET_PLATFORMS%%": render.list(rctx.attr.target_platforms),
-        },
-    )
     rctx.template("requirements.bzl", rctx.attr._requirements_bzl_template, substitutions = {
         "%%ALL_DATA_REQUIREMENTS%%": render.list([
             macro_tmpl.format(p, "data")
@@ -98,9 +91,6 @@ The wheel map where values are json.encoded strings of the whl_map constructed
 in the pip.parse tag class.
 """,
         ),
-        "_config_template": attr.label(
-            default = ":config.bzl.tmpl.bzlmod",
-        ),
         "_requirements_bzl_template": attr.label(
             default = ":requirements.bzl.tmpl.bzlmod",
         ),