Reference to a representative in EUCC

[bartbink]

https://github.com/EWC-consortium/eudi-wallet-rulebooks-and-schemas/blob/main/data-schemas/ds001-eu-company-certificate.json

The first property is the legalRepresentative. (why is it the first? No big issue, just a question).

Now for my issue, the reference to a person is physicalPerson. It should be person, because we acknowledge two types: legal person and person (sometimes referred to as natural person).

    "legalRepresentative": {
      "description": "Information about any person authorized by the company to represent it alone or jointly",
      "type": "array",
      "items": {
        "anyOf": [
          {
            "$ref": "#/$defs/legalRepresentative.physicalPerson"
          },
          {
            "$ref": "#/$defs/legalRepresentative.legalPerson"
          }
        ]
      }
    },