[BUG]: using custom fee when sending does not work

[cipig]

first, the text to select custom fee is not visible in dark mode

and using it does not work, i can't click on "Prepare", it shows this error instead:

if not using custom fees, it works and it would cost $2 txfees, so enough to send $26 of ETH

[smk762]

@cipig this should now be fixed after https://github.com/KomodoPlatform/atomicDEX-Desktop/pull/1789/files#diff-96edacc8529a8a84043664f1b494ae73d9a13ea46b8edcdfc735d70b5630d6af in nomics pr was merged. Can you please confirm?

[cipig]

i only have 0.00022313 ETH left ($0.24), which is likely not enough to pay the txfees, but error shown is wrong anyway, it checks the balance of USDC-ERC20

also found that MATIC/PLG20 tokens are treated as UTXO, the form shows up like this

which, if used leads to error

on "Prepare" because of wrong syntax (of UTXO coin withdraw instead of ERC20)

[smk762]

missing text fixed, but I think the custom fee syntax error issue persists.