Bump net2 from 0.2.33 to 0.2.37 in /bundler/rust/assets

Bumps [net2](https://github.com/deprecrated/net2-rs) from 0.2.33 to 0.2.37.
- [Release notes](https://github.com/deprecrated/net2-rs/releases)
- [Commits](https://github.com/deprecrated/net2-rs/compare/0.2.33...0.2.37)

---
updated-dependencies:
- dependency-name: net2
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

contrib/docker_packer/main.go

@@ -36,16 +36,19 @@ docker_packer <encrypt_docker_project_source_tree> <image_name>
 	str, err := base64.StdEncoding.WithPadding(base64.StdPadding).DecodeString(meta)
 	if err != nil {
 		log.Fatalf("could decode meta: %s, %v", meta, err)
+		os.Exit(1)
 	}
 
 	var tree map[string]string
 	//nolint
 	if err := json.Unmarshal([]byte(str), &tree); err != nil {
 		log.Fatalf("could not unmarshal meta: %s", meta)
+		os.Exit(1)
 	}
 	workdir := "/tmp/fx"
 	if err := packer.TreeToDir(tree, workdir); err != nil {
 		log.Fatalf("could not restore to dir: %v", err)
+		os.Exit(1)
 	}
 	defer os.RemoveAll(workdir)
 
@@ -53,14 +56,17 @@ docker_packer <encrypt_docker_project_source_tree> <image_name>
 	dockerClient, err := runtime.CreateClient(ctx)
 	if err != nil {
 		log.Fatalf("could not create a docker client: %v", err)
+		os.Exit(1)
 	}
 	if err := dockerClient.BuildImage(ctx, workdir, name); err != nil {
 		log.Fatalf("could not build image: %s", err)
+		os.Exit(1)
 	}
 
 	nameWithTag := name + ":latest"
 	if err := dockerClient.ImageTag(ctx, name, nameWithTag); err != nil {
 		log.Fatalf("could tag image: %v", err)
+		os.Exit(1)
 	}
 	var imgInfo dockerTypes.ImageInspect
 	if err := utils.RunWithRetry(func() error {