refactor!: support RUB only (WealthLedger/main#55) (#204)

BREAKING CHANGE: per-currency API fields replaced with single RUB Money.

src/modules/investments/instruments/stocks/presentation/stock.controller.ts

@@ -89,7 +89,7 @@ export class StockController {
     criteria: StockScreenerCriteriaDto,
   ) {
     // The global whitelist pipe strips unknown keys before this param pipe runs, so only the raw body can reject them.
-    const allowed = new Set(['countryOfRisk', 'currency', 'maxLot', 'query', 'realExchange', 'sector', 'shareType']);
+    const allowed = new Set(['countryOfRisk', 'maxLot', 'query', 'realExchange', 'sector', 'shareType']);
     if (Object.keys(request.body as object).some((key) => !allowed.has(key))) {
       throw new BadRequestException();
     }