Bugfix/fix symbol validation in Yahoo Finance service (#4472)

* Fix symbol validation

* Add test cases

apps/api/src/services/data-provider/data-enhancer/yahoo-finance/yahoo-finance.service.ts

@@ -170,7 +170,7 @@ export class YahooFinanceDataEnhancerService implements DataEnhancerInterface {
             symbol = quotes[0].symbol;
           }
         } catch {}
-      } else if (symbol?.includes('-')) {
+      } else if (symbol?.endsWith(`-${DEFAULT_CURRENCY}`)) {
         throw new Error(`${symbol} is not valid`);
       } else {
         symbol = this.convertToYahooFinanceSymbol(symbol);

test/import/invalid-symbol-btc-usd.csv

@@ -0,0 +1,2 @@
+Date,Code,Currency,Price,Quantity,Action,Fee
+12/12/2021,BTC-USD,USD,44558.42,1,buy,0

test/import/ok-btcusd.csv

@@ -0,0 +1,2 @@
+Date,Code,Currency,Price,Quantity,Action,Fee
+12/12/2021,BTCUSD,USD,44558.42,1,buy,0