Update compileSdkVersion to 34 and add mavenCentral

Author: dickverweij

android/build.gradle

@@ -5,6 +5,7 @@ buildscript {
     ext.kotlin_version = '1.7.21'
     repositories {
         google()
+        mavenCentral()
     }
 
     dependencies {
@@ -16,14 +17,15 @@ buildscript {
 rootProject.allprojects {
     repositories {
         google()
+        mavenCentral()
     }
 }
 
 apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
 
 android {
-    compileSdkVersion 30
+    compileSdkVersion 34
 
     sourceSets {
         main.java.srcDirs += 'src/main/kotlin'