build(deps): bump android_gradle_version in /04_sync/android

Bumps `android_gradle_version` from 8.5.0 to 8.7.2.

Updates `com.android.application` from 8.5.0 to 8.7.2

Updates `com.android.library` from 8.5.0 to 8.7.2

---
updated-dependencies:
- dependency-name: com.android.application
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: com.android.library
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

04_sync/android/build.gradle

@@ -1,7 +1,7 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 buildscript {
     ext.kotlin_version = "2.0.21"
-    ext.android_gradle_version = "8.5.0"
+    ext.android_gradle_version = "8.7.2"
 }
 
 plugins {