update doc

Author: Stancu Florin

Diff for: docs/DEVELOPER.md

@@ -15,15 +15,14 @@ Make the necessary code changes to implement your feature or fix.
 We've provided a unified Docker Compose file that works on all platforms (Linux, macOS, Windows):
 
 ```bash
-docker-compose -f docker/docker-compose.dev.yml up --build
+docker-compose -f docker-compose.dev.yml up --build
 ```
 
 This command:
 - Builds a new Docker image with your changes
 - Starts the container
 - Maps the necessary ports and volumes
 
-> **Performance Tip**: The Docker Compose file includes cache volumes for Go modules and npm packages, which significantly speeds up subsequent builds. These caches persist between container restarts and rebuilds.
 
 #### 3. Access the Application