What is the best approach to display the current app version number in the app? Specifically, android\app\build.gradle has a "defaultConfig" object with "versionCode" and "versionName" properties. So let's say the current build.gradle configuration looks like this:

```
defaultConfig {
  versionCode 9
  versionName "0.1.9"
}

```

What would the code/implementation look like in order to pull this info from build.gradle and display it in a Text component in a parent component? I know that I could simply copy this information from the build.gradle configuration and paste it directly into the Text component. But the point of what I'm trying to do is to be 100% sure of the currently installed version of the app by propagating up that info into an app view directly from build.gradle.