refactor: classes and configs (#528)

embedchain/config/embedder/BaseEmbedderConfig.py

@@ -0,0 +1,10 @@
+from typing import Optional
+
+from embedchain.helper_classes.json_serializable import register_deserializable
+
+
+@register_deserializable
+class BaseEmbedderConfig:
+    def __init__(self, model: Optional[str] = None, deployment_name: Optional[str] = None):
+        self.model = model
+        self.deployment_name = deployment_name