Move device definitions and vehicle attributes off-chain

[elffjs]

Two commits, both on the same theme: vehicles no longer carry device-definition or attribute (Make/Model/Year) state on-chain. The off-chain document is the source of truth.

Commit 1 — device definitions off-chain

• Vehicle.sol — mintVehicleWithDeviceDefinition* (4 variants) → mintVehicle (2: with-SnId, with-SnId+SACD); mintVehicleWithDeviceDefinitionSign* (2 variants) → mintVehicleSign (1: with-SnId). The deprecated no-storageNodeId variants are pruned. getDeviceDefinitionIdByVehicleId is kept and now reads from the renamed legacy field for vehicles minted before this change.
• MultipleMinter.sol — six mintVehicleAndSdWithDeviceDefinition* variants reshaped into mintVehicleAndSdSignAndSacd(MintVehicleAndSdInputWithSnId, SacdInput) and mintVehicleAndSdSignBatch(MintVehicleAndSdInputWithSnIdBatch[]). The two existing no-DD mintVehicleAndSdSign overloads are untouched.
• VehicleStorage.sol — vehicleIdToDeviceDefinitionId → _deprecated_vehicleIdToDeviceDefinitionId. The mapping is the trailing struct field; reusing this slot for a future mapping(uint256 => *) would alias the orphaned data via keccak256(tokenId, baseSlot), which the deprecation marker prevents.
• VehicleInternal.sol — drops MINT_VEHICLE_WITH_DD_TYPEHASH and the VehicleNodeMintedWithDeviceDefinition event.
• Types.sol — drops the four MintVehicleAndSdWithDdInput* structs; adds MintVehicleAndSdInputWithSnIdBatch.
• DevAdmin.sol — adminSetVehicleDDs and the burn cleanups now point at the renamed legacy field; the admin tool stays available for repairing pre-migration data.

Commit 2 — vehicle attributes off-chain

Vehicle attributes (Make/Model/Year) conflict with the off-chain DD, so the on-chain whitelist + per-vehicle info storage is gone too.

• Vehicle.sol — drops addVehicleAttribute, setVehicleInfo, _setInfos, _resetInfos, VehicleAttributeAdded event. mintVehicle (2 overloads), mintVehicleSign, mintVehicleAndSdSignAndSacd, mintVehicleAndSdSignBatch no longer take an AttributeInfoPair[] for the vehicle. Burn paths no longer reset attributes — legacy data is orphaned in NodesStorage and unreachable through the contract surface.
• VehicleInternal.sol — drops _setInfosHash and VehicleAttributeSet. MINT_VEHICLE_TYPEHASH simplified to MintVehicleSign(uint256 manufacturerNode,address owner).
• MultipleMinter.sol — drops the _setInfosHash + attributesHash/infosHash step in all four vehicle-and-SD mint paths.
• Types.sol — drops attrInfoPairsVehicle from MintVehicleAndSdInput, MintVehicleAndSdInputWithSnId, MintVehicleAndSdInputWithSnIdBatch. SD attributes (attrInfoPairsDevice) are unchanged.
• VehicleStorage.sol — whitelistedAttributes → _deprecated_whitelistedAttributes. Not a trailing field; can't remove without aliasing the deprecated DD mapping.
• DevAdmin.sol — drops adminRemoveVehicleAttribute, _resetVehicleInfos, and VehicleAttributeRemoved/VehicleAttributeSet events.
• Roles.sol — drops SET_VEHICLE_INFO_ROLE and DEV_REMOVE_ATTR. TS deployment scripts left untouched; the role grants now hash to no-op constants.

Selectors.md, abis/, and registry.go are regenerated and included.

Not yet done — follow-ups before merge

• Migrate test suite. 14 test files reference removed surface (~300 call sites). Most are mechanical rename-and-drop-DD-arg + drop the attribute array; a portion of Vehicle.test.ts and MultipleMinter.test.ts test DD-specific or attribute-specific behavior and need to be deleted rather than migrated. Files: test/nodes/Vehicle.test.ts, test/MultipleMinter.test.ts, test/nodes/AftermarketDevice.test.ts, test/nodes/SyntheticDevice.test.ts, test/DevAdmin.test.ts, test/streamr/VehicleStream.test.ts, test/storageNode/StorageNodeRegistry.test.ts, test/Multicall.test.ts, test/DimoForwarder.test.ts, test/NFTs/{VehicleId,AftermarketDeviceId,SyntheticDeviceId}.test.ts.
• Off-chain doc producer/consumer side (out of scope for this repo).

Test plan

• npm run build succeeds (compile + ABI regen + Go bindings)
• Test suite passes after follow-up migration
• Spot-check on a fork: mint via mintVehicle(uint256,address,uint256,(address,uint256,uint256,string)), confirm VehicleNodeMinted fires, no DD storage write, no per-attribute storage write
• Spot-check getDeviceDefinitionIdByVehicleId still returns the legacy DD for a pre-migration vehicleId on a fork
• Spot-check IDimoRegistry.getInfo(vehicleProxy, legacyTokenId, "Make") still returns legacy attribute data on a fork
• DevAdmin.adminSetVehicleDDs still functions for repairing legacy DD data

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