fix: add LICENSE, edit README.md

fix: update Docker configuration, entrypoint script, and docs

feat: add initial project structure

feat: initialize torgi-watcher application

feat: use n8n 2.16 version

feat(frontend): add favicon and update dependencies

feat(docker): implement multi-stage build for backend and frontend

feat: initialize web messenger application with Go backend and Vue.js frontend

feat: implement web messenger application with real-time chat