Set version to 1.0.3

Author: Digi92

ext_emconf.php

@@ -7,7 +7,7 @@
     'state' => 'stable',
     'author' => 'Sascha Zander',
     'author_email' => 'sascha.zander@denkwerk.com',
-    'version' => '1.0.2',
+    'version' => '1.0.3',
     'constraints' => [
         'depends' => [
             'php' => '8.1.0-8.4.99',