Request: Disable PK input every run poetry trade

[geeks121]

Every time i'm start this bot it always ask Private key.. and for me this annoying ,, i try to change the code but it failed ,,

i think the best way is to acess .env WALLET_PK as docker do ,,

[beeb]

Closed as duplicate of https://github.com/beeb/pancaketrade/issues/75