Updated routes for auto-complete.

app/Repositories/PiggyBank/PiggyBankRepositoryInterface.php

@@ -145,6 +145,16 @@ interface PiggyBankRepositoryInterface
      */
     public function findByName(string $name): ?PiggyBank;
 
+    /**
+     * Search for piggy banks.
+     *
+     * @param string $query
+     * @param int    $limit
+     *
+     * @return Collection
+     */
+    public function searchPiggyBank(string $query, int $limit): Collection;
+
     /**
      * @param int $piggyBankId
      *