- Update X-GitHub-Api-Version to 2026-03-10 for /credentials/revoke
endpoint (the endpoint is only documented under this API version).
- Clarify sha256_b32 filter description: note that the optional `len`
parameter may produce output that is not valid RFC 4648 Base32.
- Move base32 to [workspace.dependencies] and reference it via
.workspace = true from both the root crate and kingfisher-rules
to avoid version skew.