Token and DEX Pool Based Labeling

[MSilb7]

Automatically derive contract labels given:

• Token Symbol (i.e. LINK = LINK)
• DEX and Token Symbol (i.e. Uniswap v3 LINK/WETH Pool)

These will be used for contract & trace-level analysis, where we can easily identify the exact thing being used, rather than keeping it generic like "ERC20 Transfer" or "Uniswap"