Refactor project structure and update configurations for State Corp backend

- Updated project description in __init__.py
- Enhanced .gitignore to exclude additional data files
- Modified User model to remove first_name and last_name fields
- Improved instance save method in services.py to include updated_at field
- Added API tokens to .env.example for external services
- Cleaned up test files for better readability
- Updated Dockerfile and docker-compose.yml for improved setup
- Revised README.md to reflect project changes and added changelog

.env.example

@@ -28,4 +28,11 @@ CORS_ALLOWED_ORIGINS=http://localhost:3000,http://127.0.0.1:3000
 LOG_LEVEL=INFO
 
 # Scrapy Settings
-SCRAPY_LOG_LEVEL=INFO
+SCRAPY_LOG_LEVEL=INFO
+
+# Parsers API Tokens
+# Токен для zakupki.gov.ru (получить через Госуслуги на https://zakupki.gov.ru/pmd/auth/welcome)
+ZAKUPKI_TOKEN=
+
+# API ключ для checko.ru (информация о юридических лицах)
+CHECKO_API_KEY=