Type of documentation issue

Missing Information

Describe the problem and the proposed solution

The documentation for the RatelimitConfig object in the @unkey/ratelimit SDK is missing information about the namespace parameter. Currently, the namespace parameter is not explicitly mentioned in the documentation, and it appears to be incorrectly described under the rootKey property.

Check @unkey/ratelimit docs

The information about namespace parameter is essential for configuring ratelimiting effectively, and its absence may lead to confusion for users trying to use the SDK.