moved object definitions into separate files

core/database/classes/__init__.py

@@ -0,0 +1,4 @@
+from __future__ import annotations
+
+from .exceptions import NoDocumentFoundException
+from .visual_communication import VisualCommunication

core/database/classes/exceptions.py

@@ -0,0 +1,5 @@
+from __future__ import annotations
+
+
+class NoDocumentFoundException(Exception):
+    pass

core/database/classes/visual_communication.py

@@ -14,10 +14,6 @@ from pydantic import field_validator
 from core.dto import ModelData
 
 
-class NoDocumentFoundException(Exception):
-    pass
-
-
 class VisualCommunication(BaseModel):
     name: str
     image: Image.Image