[dependabot]: Bump com.google.guava:guava

Bumps [com.google.guava:guava](https://github.com/google/guava) from 33.4.0-android to 33.4.8-android.
- [Release notes](https://github.com/google/guava/releases)
- [Commits](https://github.com/google/guava/commits)

---
updated-dependencies:
- dependency-name: com.google.guava:guava
  dependency-version: 33.4.8-android
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

packages/camera/camera_android_camerax/android/build.gradle

@@ -77,7 +77,7 @@ dependencies {
     implementation "androidx.camera:camera-camera2:${camerax_version}"
     implementation "androidx.camera:camera-lifecycle:${camerax_version}"
     implementation "androidx.camera:camera-video:${camerax_version}"
-    implementation 'com.google.guava:guava:33.4.0-android'
+    implementation 'com.google.guava:guava:33.4.8-android'
     testImplementation 'junit:junit:4.13.2'
     testImplementation "org.mockito:mockito-core:5.19.0"
     testImplementation 'org.mockito:mockito-inline:5.2.0'