RFID tag dump PWA + REST API (with Docker Compose) (#2)

* Implement RFID tag dump PWA with REST API, auth, and CI

Add Next.js app with SQLite/Drizzle storage for sites and LF/HF tag
dumps, multi-user Auth.js (credentials + optional OIDC), personal API
tokens in Settings, versioned /api/v1 for UI and future CLI use,
MCT/Proxmark/JSON import-export, PWA offline shell, Vitest tests, and
GitHub Actions CI.

* Add Docker Compose setup with persistent volume

Improve the production Dockerfile (healthcheck, entrypoint bootstrap
user, pruned deps) and add docker-compose.yml plus .dockerignore for
one-command deploy with a named SQLite volume.

---------

Co-authored-by: Cursor Agent <[email protected]>

.dockerignore

@@ -0,0 +1,15 @@
+node_modules
+.next
+.git
+data
+*.db
+*.db-*
+.env
+.env.*
+!.env.example
+coverage
+tests
+.github
+.cursor
+**/*.md
+!README.md