Sequential token IDs or arbitrary?

[sscovil]

Work continues on the next version of EVMAuth (see this branch), which includes support for both ERC-1155 and ERC-6909 token standards as well as upgradeable contracts.

In EVMAuth <= v0.2.3, there is logic that forces EVMAuth token IDs to be sequential, starting at zero. The reason for this is to make it possible to iterate through all of the configured token IDs, e.g. for easily migrating token configurations to another chain.

Should newer versions keep this logic in place, or allow arbitrary token IDs to be configured like the underlying token standards?

[sscovil]

Using sequential token IDs makes migrating token configuration much simpler, so we'll stick with that.