Fix import sorting and type checking issues

Co-Authored-By: Joe Moura <joao@crewai.com>

src/crewai/deployment/config.py

@@ -1,7 +1,7 @@
 import os
 import yaml
 from pathlib import Path
-from typing import Dict, List, Optional, Union, Any
+from typing import Any, Dict, List, Optional, Union
 from pydantic import BaseModel, Field, validator
 
 
@@ -75,7 +75,7 @@ class Config:
     @property
     def host(self) -> str:
         """Get host configuration."""
-        return self.config.host
+        return self.config.host or "127.0.0.1"
         
     @property
     def crews(self) -> List[CrewConfig]:

src/crewai/deployment/docker/container.py

@@ -3,7 +3,8 @@ import shutil
 import subprocess
 from pathlib import Path
 from typing import Dict, List, Optional
-from crewai.deployment.docker.exceptions import DockerBuildError, DockerRunError, DockerComposeError
+
+from crewai.deployment.docker.exceptions import DockerBuildError, DockerComposeError, DockerRunError
 
 
 class DockerContainer:

src/crewai/deployment/main.py

@@ -1,7 +1,7 @@
 import json
+import logging
 import os
 import shutil
-import logging
 from pathlib import Path
 from typing import Any, Dict, List, Optional