android config to handle google mobile ad

Frontend/android/build.gradle

@@ -1,5 +1,5 @@
 buildscript {
-    ext.kotlin_version = '2.0.20'
+    ext.kotlin_version = '2.1.21'
     repositories {
         google()
         mavenCentral()
@@ -7,7 +7,7 @@ buildscript {
     }
 
     dependencies {
-        // classpath "com.android.tools.build:gradle:8.8.0"
+        classpath "com.android.tools.build:gradle:8.8.1"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         // classpath 'com.huawei.agconnect:agcp:1.5.2.300'
     }
@@ -25,9 +25,9 @@ rootProject.buildDir = '../build'
 subprojects {
     project.buildDir = "${rootProject.buildDir}/${project.name}"
 }
-subprojects {
-    project.evaluationDependsOn(':app')
-}
+//subprojects {
+//    project.evaluationDependsOn(':app')
+//}
 
 tasks.register("clean", Delete) {
     delete rootProject.buildDir