feat: upgrade project to work with the latest version of flutter

.github/workflows/flutter.yml

@@ -41,4 +41,6 @@ jobs:
         with:
           channel: stable
       - name: Check Dart Format
-        run: dart format --set-exit-if-changed .
+        run: |
+          flutter pub get
+          dart format --set-exit-if-changed .

android/app/build.gradle

@@ -44,6 +44,9 @@ android {
         targetCompatibility = JavaVersion.VERSION_1_8
     }
 
+    kotlinOptions {
+        jvmTarget = JavaVersion.VERSION_1_8
+    }
 
     defaultConfig {
         applicationId "io.vikunja.app"

android/build.gradle

@@ -5,9 +5,6 @@ allprojects {
     }
 }
 
-buildscript {
-    ext.kotlin_version = '1.9.0'
-}
 
 rootProject.buildDir = '../build'
 subprojects {

android/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 #Wed Jul 03 00:50:12 CEST 2024
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.3-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.3-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

android/settings.gradle

@@ -18,8 +18,8 @@ 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 "1.9.0" apply false
+    id "com.android.application" version "8.1.0" apply false
+    id "org.jetbrains.kotlin.android" version "1.8.22" apply false
 }
 
-include ":app"
+include ":app"

lib/managers/notifications.dart

@@ -49,14 +49,10 @@ class NotificationClass {
     var initializationSettingsAndroid =
         notifs.AndroidInitializationSettings('vikunja_logo');
     var initializationSettingsIOS = notifs.DarwinInitializationSettings(
-        requestAlertPermission: false,
-        requestBadgePermission: false,
-        requestSoundPermission: false,
-        onDidReceiveLocalNotification:
-            (int? id, String? title, String? body, String? payload) async {
-          didReceiveLocalNotificationSubject.add(NotificationClass(
-              id: id, title: title, body: body, payload: payload));
-        });
+      requestAlertPermission: false,
+      requestBadgePermission: false,
+      requestSoundPermission: false,
+    );
     var initializationSettings = notifs.InitializationSettings(
         android: initializationSettingsAndroid, iOS: initializationSettingsIOS);
     await notificationsPlugin.initialize(initializationSettings,
@@ -100,7 +96,7 @@ class NotificationClass {
     print("scheduled notification for time " + time.toString());
     await notifsPlugin.zonedSchedule(
         id, title, description, time, platformChannelSpecifics,
-        androidAllowWhileIdle: true,
+        androidScheduleMode: notifs.AndroidScheduleMode.exactAllowWhileIdle,
         uiLocalNotificationDateInterpretation: notifs
             .UILocalNotificationDateInterpretation
             .wallClockTime); // This literally schedules the notification