ISTWCMS-4619: fixing comments

src/Service/UWService.php

@@ -496,7 +496,7 @@ class UWService implements UWServiceInterface {
         $author = $node->field_author->value;
 
         // If there is no author in the field, get the last
-        // person to revise teh blog post.
+        // person to revise the blog post.
         if (!$author) {
 
           // Set the author to the person who made blog.