build: update gradle, AGP and target SDK version

android/app/build.gradle.kts

@@ -6,7 +6,7 @@ plugins {
 
 android {
     namespace = "com.lifegpc.ehf"
-    compileSdk = 34
+    compileSdk = 35
     ndkVersion = flutter.ndkVersion
 
     compileOptions {
@@ -29,7 +29,7 @@ android {
 
     defaultConfig {
         applicationId = "com.lifegpc.ehf"
-        minSdk = 23
+        minSdk = flutter.minSdkVersion
         targetSdk = 34
         versionCode = flutter.versionCode
         versionName = flutter.versionName

android/gradle.properties

@@ -1,4 +1,7 @@
 org.gradle.jvmargs=-Xmx1536M
 android.useAndroidX=true
 android.enableJetifier=true
-android.suppressUnsupportedCompileSdk=34
+android.suppressUnsupportedCompileSdk=34
+android.defaults.buildfeatures.buildconfig=true
+android.nonTransitiveRClass=false
+android.nonFinalResIds=false

android/gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,6 @@
+#Sun Sep 28 21:18:30 CST 2025
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.5-all.zip

android/settings.gradle.kts

@@ -16,7 +16,7 @@ pluginManagement {
 
 plugins {
     id ("dev.flutter.flutter-plugin-loader") version "1.0.0"
-    id ("com.android.application") version "7.3.0" apply false
+    id ("com.android.application") version "8.9.0" apply false
     id ("org.jetbrains.kotlin.android") version "1.9.25" apply false
 }