Description of the issue: After adding a custom token to the Brave Wallet, the end-user no longer has the ability to make any adjustments to the parameters used for originally adding the token. This means that they (1) cannot update the token Icon URL and (2) cannot update the CoinGecko ID if they forgot to include it initially. Requesting a feature to enable end-users to make those modifications and see those adjustments within their wallets.
How can this issue be reproduced? YES
Brave Version (check About Brave): Release Notes v1.48.158 (Feb 7, 2023)