fix(deps): update dependency com.android.tools.build:gradle to v8.9.0-alpha09

android/build.gradle

@@ -19,7 +19,7 @@ buildscript {
 
     dependencies {
         // The Android Gradle Plugin knows how to build native code with the NDK.
-        classpath 'com.android.tools.build:gradle:8.4.2'
+        classpath 'com.android.tools.build:gradle:8.9.0-alpha09'
     }
 }
 

example/android/build.gradle

@@ -50,7 +50,7 @@ buildscript {
         }
     }
     dependencies {
-        classpath "com.android.tools.build:gradle:8.4.2"
+        classpath "com.android.tools.build:gradle:8.9.0-alpha09"
     }
 }
 subprojects {

pubspec.yaml

@@ -27,7 +27,7 @@ dependencies:
 dev_dependencies:
   build_runner: ^2.4.11
   flutter_lints: any
-  ffigen: ^16.0.0
+  ffigen: ^14.0.0
   freezed: any
   json_serializable: any