Some code cleanup [skip ci]

app/Helpers/Report/ReportQuery.php

@@ -5,12 +5,10 @@ namespace FireflyIII\Helpers\Report;
 use Auth;
 use Carbon\Carbon;
 use Crypt;
-use DB;
 use FireflyIII\Models\Account;
 use FireflyIII\Models\Budget;
 use FireflyIII\Models\TransactionJournal;
 use Illuminate\Database\Eloquent\Builder;
-use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Query\JoinClause;
 use Illuminate\Support\Collection;
 use Steam;
@@ -138,7 +136,6 @@ class ReportQuery implements ReportQueryInterface
      * This method returns all "income" journals in a certain period, which are both transfers from a shared account
      * and "ordinary" deposits. The query used is almost equal to ReportQueryInterface::journalsByRevenueAccount but it does
      * not group and returns different fields.
-
      *
      * @param Carbon $start
      * @param Carbon $end
@@ -241,7 +238,8 @@ class ReportQuery implements ReportQueryInterface
                 ->where('transactions.account_id', $account->id)
                 ->before($end)
                 ->after($start)
-                ->whereNull('budget_transaction_journal.budget_id')->get(['transaction_journals.*'])->sum('amount'));
+                ->whereNull('budget_transaction_journal.budget_id')->get(['transaction_journals.*'])->sum('amount')
+        );
     }
 
     /**