[IOAPPX-454] Use kotlin and okhttp version from the root project

[shadowsheep1]

Short description

This PR makes the Android part to use Kotlin and OkHttp version from the root project if available.

Ho to test

Link this PR on your io-app cloned project and try to build the app in a physical device. Then try a EIC+PIN login.

15:45:26: Executing 'installProductionDebug'...

Executing tasks: [installProductionDebug] in project /Users/fabiobombardi/Documents/pagopa/io-app/android/app

> Task :gradle-plugin:settings-plugin:checkKotlinGradlePluginConfigurationErrors
> Task :gradle-plugin:shared:checkKotlinGradlePluginConfigurationErrors
> Task :gradle-plugin:shared:compileKotlin UP-TO-DATE
> Task :gradle-plugin:shared:compileJava NO-SOURCE
> Task :gradle-plugin:shared:processResources NO-SOURCE
> Task :gradle-plugin:shared:classes UP-TO-DATE
> Task :gradle-plugin:shared:jar UP-TO-DATE
> Task :gradle-plugin:settings-plugin:compileKotlin UP-TO-DATE
> Task :gradle-plugin:settings-plugin:compileJava NO-SOURCE
> Task :gradle-plugin:settings-plugin:pluginDescriptors UP-TO-DATE
> Task :gradle-plugin:settings-plugin:processResources UP-TO-DATE
> Task :gradle-plugin:settings-plugin:classes UP-TO-DATE
> Task :gradle-plugin:settings-plugin:jar UP-TO-DATE
> Task :gradle-plugin:react-native-gradle-plugin:checkKotlinGradlePluginConfigurationErrors
> Task :gradle-plugin:react-native-gradle-plugin:compileKotlin UP-TO-DATE
> Task :gradle-plugin:react-native-gradle-plugin:compileJava NO-SOURCE
> Task :gradle-plugin:react-native-gradle-plugin:pluginDescriptors UP-TO-DATE
> Task :gradle-plugin:react-native-gradle-plugin:processResources UP-TO-DATE
> Task :gradle-plugin:react-native-gradle-plugin:classes UP-TO-DATE
> Task :gradle-plugin:react-native-gradle-plugin:jar UP-TO-DATE

> Configure project :app
Reading env from: .env
AGPBI: {"kind":"warning","text":"DSL element 'dexOptions' is obsolete and should be removed.\nIt will be removed in version 8.0 of the Android Gradle plugin.\nUsing it has no effect, and the AndroidGradle plugin optimizes dexing automatically.","sources":[{}]}

> Configure project :react-native-cie
Module okhttp : 4.9.2
Module kotlin : 1.9.24

> Configure project :react-native-reanimated
Android gradle plugin: 8.5.0
Gradle: 8.8

[... ]

> Task :app:installProductionDebug
Installing APK 'app-production-debug.apk' on 'motorola edge 30 neo - 14' for :app:production-debug
Installed on 1 device.

Deprecated Gradle features were used in this build, making it incompatible with Gradle 9.0.

You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.

For more on this, please refer to https://docs.gradle.org/8.8/userguide/command_line_interface.html#sec:command_line_warnings in the Gradle documentation.

BUILD SUCCESSFUL in 25s
1194 actionable tasks: 56 executed, 1138 up-to-date

Build Analyzer results available
15:45:52: Execution finished 'installProductionDebug'.

[github-actions]

Jira Pull Request Link

This Pull Request refers to the following Jira issue IOAPPX-454

[Ladirico]

LGTM!