Update dependency com.android.tools.build:gradle to v8.9.1

Author: renovate[bot]

gradle/libs.versions.toml

@@ -16,7 +16,7 @@
 
 [libraries]
 android-gp-api = "com.android.tools.build:gradle-api:8.3.1"
-android-gp-impl = "com.android.tools.build:gradle:8.3.1"
+android-gp-impl = "com.android.tools.build:gradle:8.9.1"
 androidx-appCompat = "androidx.appcompat:appcompat:1.6.1"
 androidx-fragment-core = "androidx.fragment:fragment:1.6.2"
 androidx-fragment-testing = "androidx.fragment:fragment-testing:1.6.2"