Fix successful app submission email when app submission fails

Situation: When submitting a new version of an app the process failed due to user permissions (You are not authorized to add releases, because you are not an editor). However, I also immediately received an email that stated that the app was successfully submitted.

Thank you for submitting the app!
The following app has been submitted:
Name: SNP file converter
Version: 9.1.1
Submitter: nfreese nfreese@uncc.edu

Task: Fix the app store so that if app submission fails due to permissions a success email is not sent.