[auth] update plugins & gradle (#6861)

## Description

Fix for compiling with flutter 3.32.8

## Tests

mobile/apps/auth/android/app/build.gradle

@@ -34,6 +34,9 @@ android {
     ndkVersion flutter.ndkVersion
 
     compileOptions {
+        // Flag to enable support for the new language APIs
+        coreLibraryDesugaringEnabled true
+        // Sets Java compatibility to Java 8
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8
     }
@@ -115,4 +118,7 @@ flutter {
     source '../..'
 }
 
-dependencies {}
+dependencies {
+    // For AGP 7.4+
+    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.1.4")
+}

mobile/apps/auth/android/gradle/wrapper/gradle-wrapper.properties

@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.3-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-all.zip

mobile/apps/auth/android/settings.gradle

@@ -19,8 +19,8 @@ pluginManagement {
 
 plugins {
     id "dev.flutter.flutter-plugin-loader" version "1.0.0"
-    id "com.android.application" version "7.3.0" apply false
-    id "org.jetbrains.kotlin.android" version "1.8.22" apply false
+    id "com.android.application" version "8.6.0" apply false
+    id "org.jetbrains.kotlin.android" version "2.1.10" apply false
 }
 
 include ":app"

mobile/apps/auth/lib/utils/platform_util.dart

@@ -59,14 +59,14 @@ class PlatformUtil {
       if (Platform.isAndroid || Platform.isIOS) {
         await FileSaver.instance.saveAs(
           name: fileName,
-          ext: extension,
+          fileExtension: extension,
           bytes: bytes,
           mimeType: type,
         );
       } else {
         await FileSaver.instance.saveFile(
           name: fileName,
-          ext: extension,
+          fileExtension: extension,
           bytes: bytes,
           mimeType: type,
         );

mobile/apps/auth/pubspec.lock

@@ -470,10 +470,10 @@ packages:
     dependency: "direct main"
     description:
       name: file_saver
-      sha256: "448b1e30142cffe52f37ee085ea9ca50670d5425bb09b649d193549b2dcf6e26"
+      sha256: "9d93db09bd4da9e43238f9dd485360fc51a5c138eea5ef5f407ec56e58079ac0"
       url: "https://pub.dev"
     source: hosted
-    version: "0.3.0"
+    version: "0.3.1"
   fixnum:
     dependency: "direct main"
     description:
@@ -485,10 +485,11 @@ packages:
   fk_user_agent:
     dependency: "direct main"
     description:
-      name: fk_user_agent
-      sha256: fd6c94e120786985a292d12f61422a581f4e851148d5940af38b819357b8ad0d
-      url: "https://pub.dev"
-    source: hosted
+      path: "."
+      ref: "458046cd9a88924e5074d96ba45397219d53b230"
+      resolved-ref: "458046cd9a88924e5074d96ba45397219d53b230"
+      url: "https://github.com/flutter-fast-kit/fk_user_agent"
+    source: git
     version: "2.1.0"
   flutter:
     dependency: "direct main"
@@ -1081,10 +1082,11 @@ packages:
   move_to_background:
     dependency: "direct main"
     description:
-      name: move_to_background
-      sha256: "00caad17a6ce149910777131503f43f8ed80025681f94684e3a6a87d979b914c"
-      url: "https://pub.dev"
-    source: hosted
+      path: "."
+      ref: "91e4d1a9c55b28bf93425d1f12faf410efc1e48d"
+      resolved-ref: "91e4d1a9c55b28bf93425d1f12faf410efc1e48d"
+      url: "https://github.com/Sayegh7/move_to_background"
+    source: git
     version: "1.0.2"
   native_dio_adapter:
     dependency: "direct main"
@@ -1329,11 +1331,12 @@ packages:
   qr_code_scanner:
     dependency: "direct main"
     description:
-      name: qr_code_scanner
-      sha256: f23b68d893505a424f0bd2e324ebea71ed88465d572d26bb8d2e78a4749591fd
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.1"
+      path: "."
+      ref: a2d31633d4744f72ada87cfa85d221358ab082af
+      resolved-ref: a2d31633d4744f72ada87cfa85d221358ab082af
+      url: "https://github.com/juliuscanute/qr_code_scanner"
+    source: git
+    version: "1.0.0"
   qr_flutter:
     dependency: "direct main"
     description:

mobile/apps/auth/pubspec.yaml

@@ -1,4 +1,3 @@
-
 name: ente_auth
 description: ente two-factor authenticator
 version: 4.4.3+443
@@ -8,12 +7,12 @@ environment:
   sdk: ">=3.0.0 <4.0.0"
 
 dependencies:
-  adaptive_theme: ^3.1.0 # done
+  adaptive_theme: ^3.1.0
   app_links: ^6.3.3
   archive: ^4.0.7
   auto_size_text: ^3.0.0
   base32: ^2.1.3
-  bip39: ^1.0.6 #done
+  bip39: ^1.0.6
   bloc: ^9.0.0
   clipboard: ^0.1.3
   collection: ^1.18.0 # dart
@@ -34,10 +33,12 @@ dependencies:
   ffi: ^2.1.0
   figma_squircle: ^0.6.3
   file_picker: ^10.2.0
-  # https://github.com/incrediblezayed/file_saver/issues/86
-  file_saver: ^0.3.0
+  file_saver: ^0.3.1
   fixnum: ^1.1.0
-  fk_user_agent: ^2.1.0
+  fk_user_agent: # no package updates on pub.dev
+    git:
+      url: https://github.com/flutter-fast-kit/fk_user_agent
+      ref: 458046cd9a88924e5074d96ba45397219d53b230
   flutter:
     sdk: flutter
   flutter_animate: ^4.1.0
@@ -53,7 +54,7 @@ dependencies:
       path: flutter_inappwebview
       ref: 3e6c4c4a25340cd363af9d38891d88498b90be26
   flutter_launcher_icons: ^0.14.1
-  flutter_local_authentication:
+  flutter_local_authentication: # linux fprintd fix is not published on pub.dev
     git:
       url: https://github.com/eaceto/flutter_local_authentication
       ref: 1ac346a04592a05fd75acccf2e01fa3c7e955d96
@@ -77,7 +78,10 @@ dependencies:
   local_auth_darwin: ^1.2.2
   logging: ^1.0.1
   modal_bottom_sheet: ^3.0.0
-  move_to_background: ^1.0.2
+  move_to_background: # no package updates on pub.dev
+    git:
+      url: https://github.com/Sayegh7/move_to_background
+      ref: 91e4d1a9c55b28bf93425d1f12faf410efc1e48d
   native_dio_adapter: ^1.4.0
   otp: ^3.1.1
   package_info_plus: ^8.0.2
@@ -88,8 +92,11 @@ dependencies:
   pointycastle: ^3.7.3
   privacy_screen: ^0.0.6
   protobuf: ^4.1.0
-  qr_code_scanner: ^1.0.1
-  qr_flutter: ^4.1.0 
+  qr_code_scanner: # no package updates on pub.dev
+    git:
+      url: https://github.com/juliuscanute/qr_code_scanner
+      ref: a2d31633d4744f72ada87cfa85d221358ab082af
+  qr_flutter: ^4.1.0
   sentry: ^8.14.2
   sentry_flutter: ^8.14.2
   share_plus: ^11.0.0