Bump the dev-dependencies group with 2 updates (#2)

Bumps the dev-dependencies group with 2 updates: com.android.tools.build:gradle and androidx.core:core.


Updates `com.android.tools.build:gradle` from 8.7.3 to 9.1.0

Updates `androidx.core:core` from 1.13.1 to 1.18.0

---
updated-dependencies:
- dependency-name: com.android.tools.build:gradle
  dependency-version: 9.1.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dev-dependencies
- dependency-name: androidx.core:core
  dependency-version: 1.18.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dev-dependencies
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

android/build.gradle

@@ -32,7 +32,7 @@ dependencies {
     implementation project(':core')
     implementation "com.badlogicgames.gdx:gdx-backend-android:$gdxVersion"
     implementation "com.journeyapps:zxing-android-embedded:4.3.0"
-    implementation "androidx.core:core:1.13.1"
+    implementation "androidx.core:core:1.18.0"
     natives "com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-armeabi-v7a"
     natives "com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-arm64-v8a"
     natives "com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-x86_64"

build.gradle

@@ -4,7 +4,7 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.7.3'
+        classpath 'com.android.tools.build:gradle:9.1.0'
     }
 }