`blob.bytes()` not documented

### Affected URL(s)

https://nodejs.org/docs/latest-v20.x/api/buffer.html

### Description of the problem

By changelog (https://github.com/nodejs/node/releases/tag/v20.16.0) and https://github.com/nodejs/node/issues/52972 I see that `blob.bytes()` was added but it is not documented.
