Token off-chain data fetcher incorrectly updates native tokens

[Romsters]

🐛 Bug Report

📝 Description

The off-chain token data fetching flow doesn't work correctly when coingecko has multiple tokens (L1 bridged + Native) under the same token id. Fix the script to update both native and bridged tokens in the DB.

🔄 Reproduction Steps

Example: USDC/USDC.e token.

🤔 Expected Behavior

Both native and bridged token should be updated.

😯 Current Behavior

Native token is not updated.

Might be worth looking into #287 first.