update gradle wrapper, agp, kotlin and libraries

build.gradle

@@ -1,6 +1,6 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 buildscript {
-    ext.kotlin_version = "1.9.0"
+    ext.kotlin_version = "1.9.22"
     ext.ktor_version = "2.3.6"
     ext.exo_version = "2.18.7"
     repositories {
@@ -8,7 +8,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.1.3'
+        classpath 'com.android.tools.build:gradle:8.3.0'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
 
         // NOTE: Do not place your application dependencies here; they belong
@@ -24,5 +24,5 @@ allprojects {
 }
 
 tasks.register('clean', Delete) {
-    delete rootProject.buildDir
+    delete rootProject.layout.buildDirectory
 }