fix: Explicitly support locales for Android cp-7.73.0 (#29077)

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## **Description**

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This PR fixes the issue where Google Play errors out about invalid
locales when the AAB is uploaded. The change explicitly supports valid
locales and omits anything else that is invalid/not included.

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## **Related issues**

Fixes:
https://consensys.slack.com/archives/C0AQ0TL5VQ9/p1776720596416309?thread_ts=1776714826.664529&cid=C0AQ0TL5VQ9

## **Manual testing steps**

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Feature: my feature name

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    Given [describe expected initial app state]

    When user [verb for user action]
    Then [describe expected outcome]
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<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> **Low Risk**
> Low risk build configuration change that only restricts packaged
Android resources to a known set of locales; potential risk is
accidentally omitting a desired translation.
> 
> **Overview**
> Fixes Google Play AAB upload failures by **explicitly whitelisting
supported Android locales** in `android/app/build.gradle` via
`resourceConfigurations` (e.g., `en`, `de`, `es`, `fr`, `ja`, `zh`),
preventing invalid/unsupported locales from being packaged.
> 
> <sup>Reviewed by [Cursor Bugbot](https://cursor.com/bugbot) for commit
c0b51ba. Bugbot is set up for automated
code reviews on this repo. Configure
[here](https://www.cursor.com/dashboard/bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

Author: Cal-L

android/app/build.gradle

@@ -197,6 +197,9 @@ android {
         // Braze SDK credentials — names match .android.env / build.sh exports
         resValue "string", "com_braze_api_key", "${System.env.MM_BRAZE_API_KEY_ANDROID ?: ''}"
         resValue "string", "com_braze_custom_endpoint", "${System.env.MM_BRAZE_SDK_ENDPOINT ?: ''}"
+
+        // Explicitly specify supported languages for the app, ensuring the app locales are valid when uploading to the Play Store
+        resourceConfigurations += ['en', 'de', 'el', 'es', 'fr', 'hi', 'id', 'ja', 'ko', 'pt', 'ru', 'tl', 'tr', 'vi', 'zh']
     }
 
 	  packagingOptions {