Update Android dependencies for the project

- Update Android gradle plugin version from 7.2.1 to 8.2.0
- Update gradle version from 7.4.2 to 8.2
- Update target SDK from 33 to 34
- Update build tools version from 33.0.2 to 34.0.0
- Update kotlin version from 1.7.0 to 1.9.20
- Update Android fragment version from 1.3.6 to 1.6.2
- Update AndroidX window version from 1.0.0 to 1.2.0

platform/android/java/app/build.gradle

@@ -1,17 +1,4 @@
 // Gradle build config for Godot Engine's Android port.
-buildscript {
-    apply from: 'config.gradle'
-
-    repositories {
-        google()
-        mavenCentral()
-    }
-    dependencies {
-        classpath libraries.androidGradlePlugin
-        classpath libraries.kotlinGradlePlugin
-    }
-}
-
 plugins {
     id 'com.android.application'
     id 'org.jetbrains.kotlin.android'
@@ -23,6 +10,8 @@ allprojects {
     repositories {
         google()
         mavenCentral()
+        gradlePluginPortal()
+        maven { url "https://plugins.gradle.org/m2/" }
 
         // Godot user plugins custom maven repos
         String[] mavenRepos = getGodotPluginsMavenRepos()
@@ -42,8 +31,7 @@ configurations {
 }
 
 dependencies {
-    implementation libraries.kotlinStdLib
-    implementation libraries.androidxFragment
+    implementation "androidx.fragment:fragment:$versions.fragmentVersion"
 
     if (rootProject.findProject(":lib")) {
         implementation project(":lib")
@@ -88,6 +76,8 @@ android {
 
     assetPacks = [":assetPacks:installTime"]
 
+    namespace = 'com.godot.game'
+
     defaultConfig {
         // The default ignore pattern for the 'assets' directory includes hidden files and directories which are used by Godot projects.
         aaptOptions {
@@ -250,3 +240,17 @@ task validateJavaVersion {
         throw new GradleException("Invalid Java version ${JavaVersion.current()}. Version ${versions.javaVersion} is the required Java version for Godot gradle builds.")
     }
 }
+
+/*
+When they're scheduled to run, the copy*AARToAppModule tasks generate dependencies for the 'app'
+module, so we're ensuring the ':app:preBuild' task is set to run after those tasks.
+ */
+if (rootProject.tasks.findByPath("copyDebugAARToAppModule") != null) {
+    preBuild.mustRunAfter(rootProject.tasks.named("copyDebugAARToAppModule"))
+}
+if (rootProject.tasks.findByPath("copyDevAARToAppModule") != null) {
+    preBuild.mustRunAfter(rootProject.tasks.named("copyDevAARToAppModule"))
+}
+if (rootProject.tasks.findByPath("copyReleaseAARToAppModule") != null) {
+    preBuild.mustRunAfter(rootProject.tasks.named("copyReleaseAARToAppModule"))
+}