Seconds vs. milliseconds in the example

[dteleguin]

In 5.2.4:

{
  "iat": "1686536226000",
  "aud": "trust-domain.example",
  "exp": "1686536526000",
  ...
}

The iat and exp claims are strings expressed in milliseconds. According to RFC 7519 4.1, those should be numerics and expressed in seconds.

[gffletch]

Thank you! Will update the examples to be correct.