[SDK] [Flutter] Release v2.1.4

If you use "targetSdk 31" this SDK version is required, along with our FCM module v1.0.4 minimum.
For the others, we recommend to always use the latest published version.

Changelog:

  • Upgrade to WonderPush Android SDK v4.1.0
    • Support targeting builds to Android 12, when using targetSdk 31
    • Change the APP_LAUNCH in-app system trigger to match application cold starts
    • Allow to display in-apps contained in manually-displayed data push notifications

Android 12 support

If you use targetSdk 31, this SDK version is required.
You will also need to upgrade the version of our FCM module to v1.0.4 minimum.

Here is a more detailed outline of the changes: