Revert "zereox - v2 macro replacements 2 (#7168)"

[jeff-dude]

This reverts commit e025533.

fyi @RantumBits :(

sadly it looks like the latest code has some bugs. our automated test for inflated amount_usd values on dex_aggregator.trades had 40k+ failed rows where > $1B per trade

if i run this:

select
    *
from
    dex_aggregator.trades
where
    amount_usd >= 1000000000
    and tx_hash = 0x0864937d2303a773e27fbc3a86fbd31b24d539b7e0200dc79a0f9f1e26f84f1b
    and evt_index = 249
limit
    1000

i'm seeing this output (i will be refreshing old data, so by the time you look, may be fixed):

if i look at that tx / evt_index in the logs, i see two different tokens being swapped then what the data above shows which would make sense for why amount_usd is calculating incorrectly:
https://etherscan.io/tx/0x0864937d2303a773e27fbc3a86fbd31b24d539b7e0200dc79a0f9f1e26f84f1b#eventlog#249

we will need to get this back in dev phase and use CI to ensure proper values are being written per swap.