Dismiss button not removing the temp file

[ravjain-adb]

Description

Related Issue

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• I have signed the Adobe Open Source CLA.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

[codecov]

Codecov Report

Merging #606 (3961139) into dev-v3.1.1 (af9fe50) will decrease coverage by 0.03%.
The diff coverage is 60.00%.

@@              Coverage Diff               @@
##           dev-v3.1.1     #606      +/-   ##
==============================================
- Coverage       85.09%   85.06%   -0.03%     
==============================================
  Files             102      102              
  Lines            4487     4490       +3     
==============================================
+ Hits             3818     3819       +1     
- Misses            669      671       +2