LlamaSwap WETH balance estimation bug

[Deepcryptodive]

WETH balances are most-often incorrect and overestimated in the drop-down menu.

Example:
https://x.com/GODofETH/status/1910255488786190575

https://x.com/GODofETH/status/1900644355087495364

Happens both on Ethereum mainnet and L2s. I have only seen it happen for WETH, not for other tokens.