Add LazySimpleRetriever to retrivers

Author: lazebnyi

airbyte_cdk/sources/declarative/retrievers/__init__.py

@@ -5,8 +5,9 @@
 from airbyte_cdk.sources.declarative.retrievers.async_retriever import AsyncRetriever
 from airbyte_cdk.sources.declarative.retrievers.retriever import Retriever
 from airbyte_cdk.sources.declarative.retrievers.simple_retriever import (
+    LazySimpleRetriever,
     SimpleRetriever,
     SimpleRetrieverTestReadDecorator,
 )
 
-__all__ = ["Retriever", "SimpleRetriever", "SimpleRetrieverTestReadDecorator", "AsyncRetriever"]
+__all__ = ["Retriever", "SimpleRetriever", "SimpleRetrieverTestReadDecorator", "AsyncRetriever", "LazySimpleRetriever"]