Merge pull request #1760 from pavel-mironchik/typos

Fix a couple typos

app/Jobs/Document/CreateDocumentItemsAndTotals.php

@@ -30,7 +30,7 @@ class CreateDocumentItemsAndTotals extends Job
     /**
      * Execute the job.
      *
-     * @return voide
+     * @return void
      */
     public function handle()
     {

app/Listeners/Document/IncreaseNextDocumentNumber.php

@@ -17,7 +17,7 @@ class IncreaseNextDocumentNumber
      */
     public function handle(Event $event)
     {
-        // Update next invoice number
+        // Update next document number
         $this->increaseNextDocumentNumber($event->document->type);
     }
 }