Describe the bug
Just run batch request with more than 20 Items.
I think this is because the "finalize" method of BatchRequestContent returns self._requests instead of self - this is later used when constructing a new BatchRequestContent when adding items to a BatchRequestContentCollection.
Expected behavior
runs without error
How to reproduce
send batch request with more than 20 items
SDK Version
No response
Latest version known to work for scenario above?
No response
Known Workarounds
can manually fix batches like so:
attachment_batch.batches = [
batch if isinstance(batch, BatchRequestContent) else BatchRequestContent(batch)
for batch in attachment_batch.batches
]
Debug output
Click to expand log
```
</details>
### Configuration
_No response_
### Other information
_No response_