Bump com.android.tools.build:gradle from 8.3.2 to 8.4.0

Bumps com.android.tools.build:gradle from 8.3.2 to 8.4.0.

---
updated-dependencies:
- dependency-name: com.android.tools.build:gradle
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

gradle/libs.versions.toml

@@ -2,7 +2,7 @@
 robolectric-nativeruntime-dist-compat = "1.0.9"
 
 # https://developer.android.com/studio/releases
-android-gradle = "8.3.2"
+android-gradle = "8.4.0"
 
 # https://github.com/google/conscrypt/tags
 conscrypt = "2.5.2"