[M02] Incorrect token initialization data

[cylon56]

Incorrect token initialization data

In PR #8831, the migrationsConfig.js file is updated to include initialization data for the deployment of the StableTokenBRL.

This initialization data is incorrectly set to be a copy of the StableTokenEUR initialization data. Specifically the tokenName and tokenSymbol are set incorrectly to Celo Euro and cEUR.

This incorrect token initialization will not affect the inner logic and accounting of the token itself. However, this mislabelling can cause errors in indexing this token in exchanges, and will likely confuse users which can greatly affect its utility and adoption.

Consider updating the migrationsConfig.js to have appropriate tokenName and tokenSymbol set specific to the StableTokenBRL.

Part of the OpenZeppelin Release 6 Audit: @georgercarder @clarkhenry

[martinvol]

As a clarification, wanted to point out that file is only used for testing proposals and not for mainnet (not even testnets).