Upload all captured screenshots to Diffy as a named custom snapshot.
Clears the in-memory buffer + on-disk screenshotsDir on success.
Then (I |we )*send screenshots to diffy with name "([^"]*)"
Example #1: Then send screenshots to diffy with name "baseline"
Example #2: Then send screenshots to diffy with name "changed"
Example #3: Then send screenshots to diffy with name "homepage-release-2.0"
Example #4: Then send screenshots to diffy with name "after-deploy"
Example #5: Then send screenshots to diffy with name "smoke-run"
Example #6: Then send screenshots to diffy with name "webship.co-prod"