fix(terminal): require kotlin-android at app/build.gradle

demo/angular/android/app/build.gradle

@@ -56,3 +56,19 @@ try {
 } catch(Exception e) {
     logger.info("google-services.json not found, google-services plugin not applied. Push Notifications won't work")
 }
+
+
+/*
+ * used from @capacitor-community/stripe. If you remove this plugin, you can remove this code block.
+ */
+buildscript {
+  ext.kotlin_version = '2.0.+'
+  repositories {
+    google()
+    mavenCentral()
+  }
+  dependencies {
+    classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+  }
+}
+apply plugin: 'kotlin-android'

packages/identity/README.md

@@ -16,7 +16,7 @@ see more details on Stripe's native iOS SDK page [here](https://stripe.com/docs/
 
 ### Initialize Android
 
-change base application theme to `Theme.MaterialComponents.DayNight` at `res/values/styles.xml`:
+change base application theme to `Theme.MaterialComponents.DayNight` at `android/app/src/main/res/values/styles.xml`:
 
 ```diff xml: res/values/styles.xml
 - <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">

packages/terminal/README.md

@@ -67,6 +67,22 @@ And update minSdkVersion to 26 And compileSdkVersion to 34 in your `android/app/
 +    compileSdkVersion = 34
 ```
 
+And add next block to `android/app/build.gradle`.
+
+```diff
++ buildscript {
++   ext.kotlin_version = '2.0.+'
++   repositories {
++       google()
++       mavenCentral()
++   }
++   dependencies {
++     classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
++   }
++ }
++ apply plugin: 'kotlin-android'
+```
+
 ## Usage
 
 ### Simple collect payment