Add a sales analysis module for admins and directors to view external dashboards

Introduce a new 'Analyse Vente' module for admin and director roles, displaying a configurable external URL in an iframe. Configuration is managed via the Utilities page.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 1e4433b5-47ab-464c-b663-fea2e53367dd
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Event-Id: 0a61b521-601b-478b-b607-a9312c3032aa
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.replit

@@ -27,6 +27,10 @@ externalPort = 4200
 localPort = 33873
 externalPort = 3003
 
+[[ports]]
+localPort = 34197
+externalPort = 8099
+
 [[ports]]
 localPort = 34203
 externalPort = 8080

replit.md

@@ -39,6 +39,7 @@ The platform is built with a clear separation of concerns, utilizing a modern fu
 - **DLC Module:** Permissions allow admin, director, and manager roles to validate DLC products. Includes explanatory tooltips for UX enhancement.
 - **Reporting:** Statistical reporting, including monthly summaries of deliveries.
 - **UI Harmonization:** All detail modals across modules (orders, deliveries, calendar) use a unified component for consistent information display.
+- **Analyse Vente (Sales Analysis):** A dedicated module for admins and directors that displays a configurable external URL/IP in an iframe. Configuration is managed via a dedicated tab in the Utilities page, allowing administrators to set or update the sales analysis dashboard URL. The menu is visible only to admin and directeur roles, ensuring proper access control. Includes intelligent error handling with informative messages when the URL is not configured.
 
 ## External Dependencies
 - **API Météo:** Visual Crossing API