app details update

assignment_text/appdetails.txt

 Test Accounts:
-    email                       : password
-    superuser@wmgzon.com        : admin1234
-    akarp@wmgzon.com        : manager1234
+    email                     : password
+    superuser@wmgzon.com      : admin1234
+    akarp@wmgzon.com          : manager1234
     jbourne@wmgzon.com        : customer1234
     ahacker@wmgzon.com        : banned1234
\ No newline at end of file