[OpenID-Specs-eKYC-IDA] Issue #1265: OP metadata should indicate if empty arrays are okay or not (openid/ekyc-ida)

[josephheenan]

New issue 1265: OP metadata should indicate if empty arrays are okay or not
https://bitbucket.org/openid/ekyc-ida/issues/1265/op-metadata-should-indicate-if-empty

Joseph Heenan:

In [https://openid.net/specs/openid-connect-4-identity-assurance-1\_0-ID3.html#name-op-metadata](https://openid.net/specs/openid-connect-4-identity-assurance-1_0-ID3.html#name-op-metadata) some entries contain ‘This array must have at least one member.’ and some contain ‘This array may have zero or more members.’, but e.g. `electronic_records` does not, and I presume falls into the ‘at least one member’ case, as do the other arrays that don’t explicitly refer to the allowed number of elements.