Feature: new assets REG, REG Vote Power, RWA realtime price, Settings updates

[BenoistP]

• Prices for RWA & REG are fetched from Honeyswap (UniV2) pools (average of 2 pools: asset/USDC and asset/wXDAI)
• Filter 'other' assets (i.e. others than RealTokens) in views using a switch (Others assets) in settings
• domain static.debank.com is used for diplaying REG image next.config.js
• small fix when address has no corresponding user ('User not found' error) src/components/assetsView/AssetsViewSearch.tsx
• Misc updates in Setting menu
  • 'titles' for sections : Realtime, Theme
  • icons in switches
• Labels optional icon
• Interfaces RWARealtoken, REGRealtoken, REGVotingPowertoken are the same thing as OtherRealtoken (previously named RWARealtoken)
• ABIs
  • ERC20: Full abi
  • UniswapV2FactoryABI
• Consts: tokens & factory addresses, decimals, default prices consts/otherTokens.ts

[jycssu-com]

Everythings seems good to me, i just added a check for fetching other assets balances only if the addressList is not empty for avoid a double request on app initialization

Despite this, there are still a large number of RPC requests going out, but it seems to be related to the RPC initialization mechanism to look for a working one, so out of the scope of this PR (maybe we need another PR to improve this part)

@NandyBa I'll let you review it on your side too, and approve if everything is good for you (I can't since I committed)