deprecation struct deserialization: validate properties depending on `reason`

[lmolkova]

See open-telemetry/semantic-conventions#3004

In

      - id: db.cosmosdb.status_code
        type: int
        stability: development
        deprecated:
          reason: uncategorized
          renamed_to: Use `db.response.status_code` instead.

renamed_to is not valid with reason uncategorized.

We should require note on uncategorized and obsolete reasons and renamed_to on renamed reason.