docs: update README and todo.md for v1.0.0 release

Updated documentation to reflect production-ready status:

README.md:
- Updated status to 'All Systems Operational'
- Fixed frontend port from 5173 to 8888
- Updated Docker services list with correct ports
- Added Flower service to Docker compose documentation
- Fixed Flower URL path (/flower/)

todo.md:
- Updated version to v1.0.0 completed
- Added v1.0.0 completed tasks section
- Updated testing section for v1.0.0 Docker verification

All Docker services are now stable and documented correctly.

README.md

@@ -1,7 +1,7 @@
 # mockupAWS - Backend Profiler & Cost Estimator
 
 > **Versione:** 1.0.0 (Production Ready)  
-> **Stato:** Authentication & API Keys
+> **Stato:** All Systems Operational
 
 ## Panoramica
 
@@ -199,10 +199,10 @@ docker-compose up --build
 docker-compose up -d --build
 
 # L'applicazione sarà disponibile su:
-# - Web UI: http://localhost:5173  (Vite dev server con hot reload)
+# - Web UI: http://localhost:8888  (Frontend React)
 # - API: http://localhost:8000
 # - API Docs: http://localhost:8000/docs
-# - Flower (Celery monitoring): http://localhost:5555
+# - Flower (Celery monitoring): http://localhost:5555/flower/
 # - PostgreSQL: localhost:5432
 # - Redis: localhost:6379
 ```
@@ -211,12 +211,13 @@ docker-compose up -d --build
 
 ```yaml
 # docker-compose.yml include:
-- postgres:       Database PostgreSQL 15
-- redis:          Cache e message broker
+- postgres:       Database PostgreSQL 15 (porta 5432)
+- redis:          Cache e message broker (porta 6379)
 - backend:        API FastAPI (porta 8000)
 - celery-worker:  Worker per job async
 - celery-beat:    Scheduler per job periodic
-- frontend:       React dev server (porta 5173)
+- flower:         Celery monitoring UI (porta 5555)
+- frontend:       React production build (porta 8888)
 ```
 
 #### Avvio con Monitoring (Produzione)