Initial commit: project setup with TypeScript and CI/CD configuration

This commit establishes the foundational structure for @push.rocks/smartregistry,
a registry for npm modules and OCI images. Includes development environment
configuration, build tooling, and CI/CD workflows for automated testing and publishing.

Co-authored-by: Ona <no-reply@ona.com>

.devcontainer/devcontainer.json

@@ -0,0 +1,35 @@
+// The Dev Container format allows you to configure your environment. At the heart of it
+// is a Docker image or Dockerfile which controls the tools available in your environment.
+//
+// See https://aka.ms/devcontainer.json for more information.
+{
+	"name": "Ona",
+	// This universal image (~10GB) includes many development tools and languages,
+	// providing a convenient all-in-one development environment.
+	//
+	// This image is already available on remote runners for fast startup. On desktop
+	// and linux runners, it will need to be downloaded, which may take longer.
+	//
+	// For faster startup on desktop/linux, consider a smaller, language-specific image:
+	// • For Python: mcr.microsoft.com/devcontainers/python:3.13
+	// • For Node.js: mcr.microsoft.com/devcontainers/javascript-node:24
+	// • For Go: mcr.microsoft.com/devcontainers/go:1.24
+	// • For Java: mcr.microsoft.com/devcontainers/java:21
+	//
+	// Browse more options at: https://hub.docker.com/r/microsoft/devcontainers
+	// or build your own using the Dockerfile option below.
+	"image": "mcr.microsoft.com/devcontainers/universal:4.0.1-noble"
+	// Use "build":
+	// instead of the image to use a Dockerfile to build an image.
+	// "build": {
+    //     "context": ".",
+    //     "dockerfile": "Dockerfile"
+    // }
+	// Features add additional features to your environment. See https://containers.dev/features
+	// Beware: features are not supported on all platforms and may have unintended side-effects.
+	// "features": {
+    //   "ghcr.io/devcontainers/features/docker-in-docker": {
+    //     "moby": false
+    //   }
+    // }
+}