maint(android): use Gradle's version catalog for dependencies

This would allow to specify the dependency details and versions only once and then reference them from the `build.gradle` files.

There had been a PR already (#16141) but that came at a wrong time of the release cycle so it was decided to do this work at the beginning of v20.

See attached patch.

[0001-chore-android-use-gradle-version-catalog-for-depende.patch](https://github.com/user-attachments/files/29391561/0001-chore-android-use-gradle-version-catalog-for-depende.patch)

Not included in patch, but these `build.gradle` files also need the dependency added:
- `oem/firstvoices/android/app/build.gradle`
- `android/Samples/KMSample1/app/build.gradle`
- `android/Samples/KMSample2/app/build.gradle`
- `android/Tests/KeyboardHarness/app/build.gradle`

Start by reviewing the attached patch and the existing build.gradle files, including oem/firstvoices/android/app/build.gradle, android/Samples/KMSample1/app/build.gradle, android/Samples/KMSample2/app/build.gradle, and android/Tests/KeyboardHarness/app/build.gradle. Confirm the dependency details are defined once through Gradle's version catalog and that all listed Android builds reference the dependency consistently.

Written by the indexing model from the issue text.