Bump com.android.tools.build:gradle from 7.0.4 to 8.4.0

Bumps com.android.tools.build:gradle from 7.0.4 to 8.4.0.

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

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

Author: dependabot[bot]

build.gradle

@@ -7,7 +7,7 @@ buildscript {
     ext {
         group = 'com.github.markusressel'
 
-        gradle_plugin_version = '7.0.4'
+        gradle_plugin_version = '8.4.0'
 
         minSdkVersion = 19
         versionName = "4.0.1"