Release 1.2.2

CHANGELOG.md

+## [1.2.2] - 14/07/2021
+* Add pixelRatio to captureFromWidget @hashirshoaeb
+* Fix assertion issue
 ## [1.2.1] - 13/06/2021
 * Removal of compilation warning @yanivshaked
 

pubspec.yaml

 name: screenshot
 description: Flutter Screenshot Package (Runtime). Capture any Widget as an image.
-version: 1.2.1
+version: 1.2.2
 homepage: https://github.com/SachinGanesh/screenshot
 
 environment: