message: Update README wrt Android Studio Version.
diff: @@ -112,9 +112,9 @@ the Android SDK.
  ## Android Studio
  -You must use Android Studio 3.6 RC 1 or higher. To open the project, point Studio to the `android`
  -folder. After opening the project and syncing to gradle, select the sample of your choice using the
  -drop-down widget in the toolbar.
  +You must use the latest stable release of Android Studio. To open the project, point Studio to the
  +`android` folder. After opening the project and syncing to gradle, select the sample of your choice
  +using the drop-down widget in the toolbar.
  ## Compiling
  