PR for to ensure native modules are compiled with java version 8 (#14693)

* explicitly mentioning which version of java to use
* fix indentation of closing bracket

modules/react-native-status/android/build.gradle

@@ -19,6 +19,11 @@ def getStatusGoSHA1 = { ->
 android {
     compileSdkVersion rootProject.ext.compileSdkVersion
 
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+
     defaultConfig {
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion