Update: app build.gradle to use versions.gradle

base.gradle

@@ -0,0 +1,37 @@
+apply from: '../versions.gradle'
+apply plugin: 'com.android.library'
+apply plugin: 'kotlin-android'
+apply plugin: 'kotlin-android-extensions'
+apply plugin: 'kotlin-kapt'
+
+android {
+  compileSdkVersion build_versions.target_sdk
+  buildToolsVersion build_versions.build_tools
+
+  defaultConfig {
+    minSdkVersion build_versions.min_sdk
+    targetSdkVersion build_versions.target_sdk
+    testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+  }
+
+  compileOptions {
+    sourceCompatibility JavaVersion.VERSION_1_8
+    targetCompatibility JavaVersion.VERSION_1_8
+  }
+
+  kotlinOptions {
+    jvmTarget = JavaVersion.VERSION_1_8.toString()
+  }
+
+  testOptions {
+    unitTests.returnDefaultValues = true
+  }
+
+  lintOptions {
+    abortOnError false
+  }
+}
+
+dependencies {
+  kapt deps.room.compiler
+}