Coin customers: buyer says the coin amount on deal; test entry spawns buyer through the bell queue

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

src/Decentralized/ModFiles/Localization/en.csv

@@ -50,6 +50,7 @@ report.burnt,Cards burnt out: {0}
 report.price,PSC price: {0} credits
 nightlog.mined,Mining rigs produced {0} PSC.
 nightlog.burnt,A {0} burnt out.
+coinpay.line,Deal. {0} {1} sent to your hot wallet.
 nightlog.coinpay,Customers paying in coin settled {0} credits; the coins went to the hot wallet.
 nightlog.unpowered,{0} mining rig(s) had no power.
 news.open.title,Poinbase Lists PSC