[pre-commit.ci lite] apply automatic fixes

Author: pre-commit-ci-lite[bot]

src/paperqa/types.py

@@ -1232,7 +1232,9 @@ def __add__(self, other: DocDetails | int) -> DocDetails:  # noqa: PLR0912
                     merged_data[field] = max(self_value, other_value)
             elif field == "content_hash" and (
                 # Hashes are both present but differ
-                self_value and other_value and self_value != other_value
+                self_value
+                and other_value
+                and self_value != other_value
             ):
                 # If hashes are both present but differ,
                 # we don't know which to pick, so just discard the value