Docker optimization

[wiktorKycia]

Key changes

• replaced pip with uv, which is significantly faster package manager
• removed unused audio dependencies from frontend
• removed unused pandas from backend
• removed apt-get update where not needed

Reduced building docker images time from ~1min 40s to ~30s

[Copilot]

Pull Request Overview

This PR optimizes Docker builds and refactors the codebase from a doctor-centric model to a department-based personnel system. The changes significantly reduce build time from ~1 minute 40 seconds to ~30 seconds while introducing more complex medical department management.

• Replaced pip with uv package manager for faster dependency installation
• Removed unused audio dependencies and pandas from requirements
• Transitioned from single doctor assignments to department-based personnel management with doctors and nurses
• Updated data models to support multi-department hospital structure with proper personnel assignments

Reviewed Changes

Copilot reviewed 14 out of 14 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
frontend/requirements.txt	Removed pyaudio dependency from elevenlabs package
frontend/main.py	Major refactor to support department-based personnel system and updated function signatures
frontend/locales/pl/LC_MESSAGES/base.po	Added Polish translations for medical departments and procedures
frontend/locales/en/LC_MESSAGES/base.po	Removed unused medical procedure translations
frontend/Dockerfile	Replaced pip with uv and removed audio-related system dependencies
faker/seed_data.py	Complete rewrite to generate department-based data with personnel assignments
faker/models.py	Updated database models to support departments and personnel instead of doctors
faker/database_structure_manager.py	Updated to handle new database structure with departments and personnel
faker/data_generator.py	Changed from doctor generation to personnel generation with roles
faker/Dockerfile	Replaced pip with uv and simplified build process
backend/requirements.txt	Removed pandas dependency
backend/models.py	Updated models to match new department-based structure
backend/main.py	Major refactor to support new data structure and personnel assignments
backend/Dockerfile	Replaced pip with uv and simplified build process

Comments suppressed due to low confidence (1)