chore: re-export missing symbols in __init__.py (#9662)

Author: anakin87

haystack/components/converters/image/__init__.py

@@ -15,9 +15,9 @@
 }
 
 if TYPE_CHECKING:
-    from .document_to_image import DocumentToImageContent
-    from .file_to_document import ImageFileToDocument
-    from .file_to_image import ImageFileToImageContent
-    from .pdf_to_image import PDFToImageContent
+    from .document_to_image import DocumentToImageContent as DocumentToImageContent
+    from .file_to_document import ImageFileToDocument as ImageFileToDocument
+    from .file_to_image import ImageFileToImageContent as ImageFileToImageContent
+    from .pdf_to_image import PDFToImageContent as PDFToImageContent
 else:
     sys.modules[__name__] = LazyImporter(name=__name__, module_file=__file__, import_structure=_import_structure)

haystack/components/embedders/image/__init__.py

@@ -10,7 +10,9 @@
 _import_structure = {"sentence_transformers_doc_image_embedder": ["SentenceTransformersDocumentImageEmbedder"]}
 
 if TYPE_CHECKING:
-    from .sentence_transformers_doc_image_embedder import SentenceTransformersDocumentImageEmbedder
+    from .sentence_transformers_doc_image_embedder import (
+        SentenceTransformersDocumentImageEmbedder as SentenceTransformersDocumentImageEmbedder,
+    )
 
 else:
     sys.modules[__name__] = LazyImporter(name=__name__, module_file=__file__, import_structure=_import_structure)