add Superfluid Token (SUP)

[d10r]

No description provided.

[d10r]

from the CI run:

BRIDGE null
REMOTE_TOKEN null
BRIDGE null
REMOTE_TOKEN null
/home/runner/work/token-lists/token-lists/src/verify.ts:141
      throw new Error("Tokens do not point at each other");      

We implemented the L2 token following the instructions in https://docs.optimism.io/app-developers/bridging/standard-bridge
This refers to IOptimismMintableERC20, which the token implements.
This was successfully tested on testnet a few weeks ago.

The verifier seems to expect a different interface to be implemented.
Can somebody please clarify what's missing and where this is documented?

[d10r]

After some more investigation, I believe that the verification script is wrong and created an issue: #146

[AlexBHarley]

Closed with #149