Various code cleanup.

app/Console/Commands/Upgrade/MigrateAttachments.php

@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Console\Commands\Upgrade;
 
+use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Models\Attachment;
 use FireflyIII\Models\Note;
 use Illuminate\Console\Command;
@@ -51,6 +52,7 @@ class MigrateAttachments extends Command
      * Execute the console command.
      *
      * @return int
+     * @throws FireflyException
      */
     public function handle(): int
     {
@@ -105,7 +107,7 @@ class MigrateAttachments extends Command
 
     /**
      * @return bool
-     * @throws \FireflyIII\Exceptions\FireflyException
+     * @throws FireflyException
      */
     private function isExecuted(): bool
     {