refactor: update import paths and benchmark discovery

Updated import paths to use direct module references instead of relative paths. Implemented dynamic benchmark discovery based on the contents of the tests/ directory, allowing for more flexible benchmark configuration without requiring code changes. This change improves maintainability and makes it easier to add new benchmarks.

scripts/generate_tests.py

@@ -20,7 +20,7 @@ from typing import Dict, List, Optional
 # Добавляем путь к исходникам, чтобы импортировать ollama_client
 sys.path.insert(0, str(Path(__file__).parent.parent))
 
-from src.models.ollama_client import OllamaClient
+from ollama_client import OllamaClient
 from src.constants import TEST_SEPARATOR
 
 def generate_translation_test(ollama: OllamaClient, model: str) -> Dict[str, str]: