Create sample app for checking stuff quickly

plugins/src/main/kotlin/Versions.kt

@@ -18,7 +18,7 @@ import org.gradle.api.JavaVersion
 import org.gradle.jvm.toolchain.JavaLanguageVersion
 
 object Versions {
-    const val versionCode = 100100
+    const val versionCode = 1
     const val versionName = "0.1.0"
 
     const val compileSdk = 33

plugins/src/main/kotlin/extension/CommonExtension.kt

@@ -18,6 +18,7 @@ package extension
 
 import Versions
 import com.android.build.api.dsl.CommonExtension
+import org.gradle.api.JavaVersion
 import org.gradle.api.Project
 import java.io.File
 
@@ -30,6 +31,8 @@ fun CommonExtension<*, *, *, *>.androidConfig(project: Project) {
 
     compileOptions {
         isCoreLibraryDesugaringEnabled = true
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
     }
 
     testOptions {

plugins/src/main/kotlin/io.element.android-compose-application.gradle.kts

@@ -15,7 +15,7 @@
  */
 
 /**
- * This will generate the plugin "io.element.android-compose-application", used only in the module `app`.
+ * This will generate the plugin "io.element.android-compose-application" to use by app and samples modules
  */
 import extension.androidConfig
 import extension.commonDependencies