Use debian 9 packages for perapp containers
We still need package_bundle_debian10 because distroless base loads this unconditionally.
(see https://github.com/GoogleContainerTools/distroless/blob/b54513ef989c81d68cb27d9c7958697e2fedd2c4/base/base.bzl#L5)
load("@bazel_tools//tools/build_defs/pkg:pkg.bzl", "pkg_tar")
load("@io_bazel_rules_docker//container:container.bzl", "container_image")
-load("@package_bundle_debian10//file:packages.bzl", "packages")
+load("@package_bundle//file:packages.bzl", "packages")
# NOTE: In the git repo licenses.tar is an empty tarball.
# It is replaced by an actual tarball in the base docker image.
