fix: Support Flutter 3.32.0+ by handling CargoKit/Flutter plugin detection

[StaxoLotl]

Description

This PR addresses compatibility issues with Flutter 3.32.0+ that led to the error:

Flutter plugin not found, CargoKit plugin will not be applied.

The issue originates from a breaking change in Flutter (see: flutter/flutter#169186). This caused bdk-flutter to fail initialization and Gradle builds to break when using the latest Flutter versions.

Changes

• Improved plugin detection logic to support Flutter 3.32.0+.
• Updated build scripts and/or plugin registration as per new Flutter requirements.

Related Issues

• Fixes Breaking change in Flutter 3.32.0: "Flutter plugin not found, CargoKit plugin will not be applied." (affects bdk-flutter) #172
• Upstream issue: Flutter plugin not found, CargoKit plugin will not be applied. 3.32.0 flutter/flutter#169186

[praveenvino39]

Any update on this? This changes is crucial for making this library future proof. Can anyone take a look at this PR please?

[thunderbiscuit]

I can't speak for this codebase, but @praveenvino39 feel free to take a look at bdk-dart! We are actively developing on the BDK API 2.2.0, and your PR and issues are welcome!

[praveenvino39]

I can't speak for this codebase, but @praveenvino39 feel free to take a look at bdk-dart! We are actively developing on the BDK API 2.2.0, and your PR and issues are welcome!

Thanks @thunderbiscuit. This really works well and looks very promising 👍