Update android.gradle.plugin to v8.12.1 (#5184)

* Update android.gradle.plugin to v8.12.1

* Upgrade lint version to 8.12.1 (version 8.13.+ or 9.+ break the lint job)

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Jorge Martín <[email protected]>

Author: renovate[bot]

gradle.properties

@@ -41,7 +41,7 @@ signing.element.nightly.keyPassword=Secret
 
 # Customise the Lint version to use a more recent version than the one bundled with AGP
 # https://googlesamples.github.io/android-custom-lint-rules/usage/newer-lint.md.html
-android.experimental.lint.version=8.12.0
+android.experimental.lint.version=8.12.1
 
 # Enable test fixture for all modules by default
 android.experimental.enableTestFixtures=true

gradle/libs.versions.toml

@@ -3,7 +3,7 @@
 
 [versions]
 # Project
-android_gradle_plugin = "8.12.0"
+android_gradle_plugin = "8.12.1"
 # When updateing this, please also update the version in the file ./idea/kotlinc.xml
 kotlin = "2.2.10"
 kotlinpoet = "2.2.0"