ENS/Utils nameHash appends '.eth' to input name, breaking dnssec domain names

[bobwith2bees]

This is just an observation that this will probably cause trouble for the additional domains ens now resolved.

nameHash function

ens_dart/lib/src/utils.dart

Lines 11 to 13 in 6eeb85e

	if (!inputName.contains('.eth')) {
	inputName = '$inputName.eth';
	}

test/ens_dart_test.dart for coverage (note this still fails, but I suspect that is due to an older resolver contract integration.)

    test('.getname on non.eth domain', () async {
      // https://app.ens.domains/gregskril.com
      // OffchainDNSResolver: 0xF142B308cF687d4358410a4cB885513b30A42025
      final emptyName = await ens.withName('gregskril.com').getAddress();
      print(emptyName);
      expect(emptyName, EthereumAddress.fromHex('0x179A862703a4adfb29896552DF9e307980D19285'));
    });