docs: clarify json types and workaround (#17318)
docs: clarify json types and workaround (#17318)

* docs: clarify json types and workaround

* Apply suggestions from code review

Co-authored-by: Loann Le <756e02d203e3d2fc92dd4c7f0a9a280ca1b19649@users.noreply.github.com>

Co-authored-by: Loann Le <756e02d203e3d2fc92dd4c7f0a9a280ca1b19649@users.noreply.github.com>
hashicorp/vault,hashicorp/vault,hashicorp/vault,hashicorp/vault,hashicorp/vault,hashicorp/vault