Register native ETH (snowbridge)

This proposal, if approved, will "touch" and register native ETH via Snowbridge to the Hydration asset registry & multi-transaction payment pallet - with the following details:

• assetId: 34
• ticker: ETH
• name: Ethereum native (Snowbridge)
• decimals: 18
• multilocation: { parents:2, interior: { X1: [{ GlobalConsensus: { Ethereum: 1 } }] } }