AttributeError when using batch_merge

[Demsli]

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Describe the bug
Getting Attribute error when trying to use the new feature batch_merge inside a created worksheet. Error text: AttributeError: 'Worksheet' object has no attribute 'batch_merge'

To Reproduce
Steps to reproduce the behavior:

1. Create a list of dictionaries (ex, name merge_request) with keys 'range' and 'mergeType'
2. Pass it to the worksheet variable: worksheet.batch_merge(merge_request)
3. Recieve AttributeError

Expected behavior
All of my selected ranges to be merged with one call.

Code example*
https://pastebin.com/jZLTrZwP

Environment info:

• Operating System [e.g. Linux, Windows, macOS]: Windows
• Python version: 3.11.9
• gspread version: 6.1.4