Exiting from screenshot overlay results in screenshot image not being saved

[anikuri]

• What Operating System?
  Windows

• What version of Chrome?

• What version of Recorder's Assistant (GitHub version or Chrome Store version)?

• What steps will reproduce the issue?
  Clicking the save and exit button from the screenshot overlay exits and downloads the zip file but does not actually save the screenshot image

• What would you expect to be the outcome?
  The screenshot image should be saved within the zip file

• Any additional details/screenshots to help people to fix any potential bugs?
  Perhaps it would be best to delete the save and exit button completely from the screenshot overlay, so the user is forced to complete the screenshot process before exiting GenderMag from the main pop up