Initial data / structure

we could take initial data from:
https://github.com/ethereum/ethereum-org-website/blob/dev/src/data/wallets/wallet-data.ts
and about EIP-6963 support from here:
https://github.com/WalletConnect/EIP6963/blob/master/src/utils/constants.ts
Another source: https://github.com/fluidkey/walletbeat/blob/main/src/data/data.ts

Unfortunately both do not really separate the data from code.

Data-Format wise I think we can collapse the gazillion fields of the ethereum-org data by introducing arrays for supported platforms, standards, features and socials.
I am struggling a bit with how to deal with variants currently. E.g. if a wallet exists for desktop and mobile - they will have different support status for e.g. EIP-6963. I am leaning as then seeing them as completely different wallets instead of having conditional properties - but this will lead to some duplication. So maybe we should have a way to have "base properties" that can be delegated to. So we have e.g. 2 wallets "MetaMask mobile" and "MetaMask desktop" and both delegate to some "MetaMask base"