Updated CHANGELOG and bumped version to 1.2.1

1 job for 1.2.1 in 7 minutes and 48 seconds (queued for 1 second)
Status Job ID Name Coverage
  Deploy
failed #238339
android
deploy

00:07:48

 
Name Stage Failure
failed
deploy Deploy
* [action] verify_build: remove extraneous quote (#15758) via Nick Hodapp
* [gemspec] change xcodeproj dependency to be 1.13.0 minimum (#15728) via Hannes Oud
* [action] add the BITRISE_IO env var to the is_ci check. (#15716) via Sebastian Hubrich
* [screenscrab] use AdbHelper instead of duplicated code (#15402) via Jan Piotrowski

To see all new releases, open https://github.com/fastlane/fastlane/releases

Please update using `bundle update fastlane`
ERROR: Job failed: exit status 1