Add core/docker dependency to Kubernetes exporter
The Docker exporter does the same, but the Kubernetes exporter has a
Rust code dependency on that crate, not a Hab dependency on its
package.
@@ -4,6 +4,7 @@ pkg_origin=core
pkg_version="0.1.0"
pkg_maintainer="The Habitat Maintainers <humans@habitat.sh>"
pkg_license=('Apache-2.0')
+pkg_deps=(core/docker)
pkg_build_deps=(
core/musl core/zlib-musl core/xz-musl core/bzip2-musl core/libarchive-musl
core/openssl-musl core/libsodium-musl
