Recording get lost if a shortcut calling spectacle is being activated

While recording the full screen, if a shortcut with spectacle set is called(e.g. screenshot), the registration fails to get saved and it will be stopped without any way of getting that output back, resulting in loosing the whole recording.

Start by reproducing a full-screen recording and activating a shortcut that invokes Spectacle, such as a screenshot. Trace the recording save and stop behavior around that shortcut, and consider the issue done when the recording remains recoverable after the shortcut is used.

Written by the indexing model from the issue text.