Update Kotlin + Android dependencies

* Update Kotlin to 1.7.21
* Migrate Hilt to Gradle Plugin DSL and use updated package name
* Update dependencies
* Misc cleanup of build scripts

app/build.gradle

@@ -2,7 +2,7 @@ plugins {
     id 'com.android.application'
     id 'kotlin-android'
     id 'kotlin-kapt'
-    id 'dagger.hilt.android.plugin'
+    id 'com.google.dagger.hilt.android'
     id 'idea'
     id 'org.jetbrains.kotlin.plugin.serialization' version "$kotlin_version"
 }
@@ -153,24 +153,24 @@ android {
 
 dependencies {
     /* Google  */
-    implementation 'androidx.core:core-ktx:1.8.0'
-    implementation 'androidx.appcompat:appcompat:1.5.0'
+    implementation 'androidx.core:core-ktx:1.9.0'
+    implementation 'androidx.appcompat:appcompat:1.6.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
     implementation 'androidx.preference:preference-ktx:1.2.0'
     implementation 'androidx.activity:activity-ktx:1.6.1'
-    implementation 'com.google.android.material:material:1.6.1'
+    implementation 'com.google.android.material:material:1.8.0'
     implementation 'androidx.documentfile:documentfile:1.0.1'
     implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
-    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:$lifecycle_version"
-    implementation "androidx.lifecycle:lifecycle-livedata-ktx:$lifecycle_version"
-    implementation 'androidx.fragment:fragment-ktx:1.5.2'
+    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.5.1"
+    implementation "androidx.lifecycle:lifecycle-livedata-ktx:2.5.1"
+    implementation 'androidx.fragment:fragment-ktx:1.5.5'
     implementation "com.google.dagger:hilt-android:$hilt_version"
-    kapt "com.google.dagger:hilt-android-compiler:$hilt_version"
+    kapt "com.google.dagger:hilt-compiler:$hilt_version"
     implementation 'com.google.android.flexbox:flexbox:3.0.0'
 
     /* Kotlin */
     implementation "org.jetbrains.kotlin:kotlin-reflect:$kotlin_version"
-    implementation "org.jetbrains.kotlinx:kotlinx-serialization-json:$serialization_version"
+    implementation "org.jetbrains.kotlinx:kotlinx-serialization-json:1.4.1"
 
     /* JetBrains */
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"

build.gradle

@@ -2,10 +2,8 @@
 
 buildscript {
     ext {
-        kotlin_version = '1.7.10'
-        serialization_version = '1.3.3'
-        lifecycle_version = '2.5.1'
-        hilt_version = '2.43.2'
+        kotlin_version = '1.7.21'
+        hilt_version = '2.44.2'
     }
 
     repositories {
@@ -16,20 +14,23 @@ buildscript {
     dependencies {
         classpath 'com.android.tools.build:gradle:7.2.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
-        classpath "com.google.dagger:hilt-android-gradle-plugin:$hilt_version"
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }
 }
 
+plugins {
+    id 'com.google.dagger.hilt.android' version "$hilt_version" apply false
+}
+
 allprojects {
     repositories {
         google()
         mavenCentral()
     }
 }
 
-task clean(type: Delete) {
+tasks.register('clean') {
     delete rootProject.buildDir
 }