DOCSP-39285 Fixes duplicate Bulk method entries (#7859)

Author: jwilson-mdb

source/core/retryable-writes.txt

@@ -135,7 +135,7 @@ cannot be :writeconcern:`{w: 0} <\<number\>>`.
 
        - :method:`Bulk.find.removeOne()`
        - :method:`Bulk.find.replaceOne()`
-       - :method:`Bulk.find.replaceOne()`
+       - :method:`Bulk.find.updateOne()`
 
      - Bulk write operations that only consist of the single-document
        write operations. A retryable bulk operation can include any