drop ignores not being used (#11066)

Author: sjrl

haystack/components/embedders/backends/sentence_transformers_backend.py

@@ -111,6 +111,4 @@ def __init__(
         )
 
     def embed(self, data: list[str] | list["Image"], **kwargs: Any) -> list[list[float]]:
-        # Sentence Transformers encode can work with Images, but the type hint does not reflect that
-        # https://sbert.net/examples/sentence_transformer/applications/image-search
-        return self.model.encode(data, **kwargs).tolist()  # type: ignore[arg-type]
+        return self.model.encode(data, **kwargs).tolist()

haystack/components/embedders/backends/sentence_transformers_sparse_backend.py

@@ -113,8 +113,7 @@ def embed(self, *, data: list[str], **kwargs: Any) -> list[SparseEmbedding]:
 
         sparse_embeddings: list[SparseEmbedding] = []
         for embedding_tensor in embeddings_list:
-            # encode returns a list of tensors with the parameters above, but the type hint is too broad
-            embedding_tensor = embedding_tensor.coalesce()  # type: ignore[union-attr]
+            embedding_tensor = embedding_tensor.coalesce()
             indices = embedding_tensor.indices()[0].tolist()  # Only column indices
             values = embedding_tensor.values().tolist()
             sparse_embeddings.append(SparseEmbedding(indices=indices, values=values))