Add newlines [skip ci]

app/Import/Object/ImportCurrency.php

@@ -53,7 +53,7 @@ class ImportCurrency
         }
         Log::debug('In createCurrency()');
         // check if any of them is mapped:
-        $mapped   = $this->findMappedObject();
+        $mapped = $this->findMappedObject();
 
         if (!is_null($mapped->id)) {
 
@@ -215,4 +215,4 @@ class ImportCurrency
     }
 
 
-}
+}