Update kotlin version (#2332)

app/build.gradle.kts

@@ -138,6 +138,7 @@ materialThemeBuilder {
 dependencies {
     val glideVersion = "4.14.2"
     val navVersion: String by project
+    val kotlinVersion: String by project
     annotationProcessor("com.github.bumptech.glide:compiler:$glideVersion")
     implementation("androidx.activity:activity:1.6.1")
     implementation("androidx.browser:browser:1.4.0")
@@ -168,6 +169,8 @@ dependencies {
     implementation("dev.rikka.rikkax.layoutinflater:layoutinflater:1.2.0")
     implementation("me.zhanghai.android.appiconloader:appiconloader:1.5.0")
     implementation("org.lsposed.hiddenapibypass:hiddenapibypass:4.3")
+    implementation(kotlin("stdlib", kotlinVersion))
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.4")
     implementation(projects.services.managerService)
 
     val appCenter = "5.0.0"

gradle.properties

@@ -20,3 +20,4 @@ android.useAndroidX=true
 
 agpVersion=7.4.0
 navVersion=2.5.3
+kotlinVersion=1.8.0

settings.gradle.kts

@@ -3,6 +3,7 @@ enableFeaturePreview("TYPESAFE_PROJECT_ACCESSORS")
 pluginManagement {
     val navVersion: String by settings
     val agpVersion: String by settings
+    val kotlinVersion: String by settings
     repositories {
         gradlePluginPortal()
         google()
@@ -11,6 +12,7 @@ pluginManagement {
     plugins {
         id("com.android.library") version agpVersion
         id("com.android.application") version agpVersion
+        id("org.jetbrains.kotlin.android") version kotlinVersion
         id("androidx.navigation.safeargs") version navVersion
         id("dev.rikka.tools.autoresconfig") version "1.2.2"
         id("dev.rikka.tools.materialthemebuilder") version "1.3.3"