#54·Config XCM and SubBridge - motion #54

This motion will trigger a batch call for the following config:

1. Add Moonriver as a ChainBridge target with the chain id 2
2. Set the Khala-Moonriver bridge fee to a fixed rate of 1 PHA
3. Register XCM asset 2: BNC (Bifrost's native token) at "../2001/0x0001"
4. Register XCM asset 3: ZLK (Zenlink token on Bifrost) at "../2001/0x0207"
5. Register XCM asset 1: KAR (Karura's native token) at "../2000/0x0080"
6. Enable ChainBridge on chain 2 (Moonriver) for XCM asset 3 (ZLK)

All the XCM assets are registered under the bridge pallet account (PalletId("phala/bg") = 436H4jat7TobTbNX4RCH5p7qgErHbGTo1MyZhLVaSX4FkKyz)