fix(deps): update dependency com.diffplug.spotless:spotless-plugin-gradle to v8.4.0#765

LikeTheSalad merged 1 commit intomainelastic/apm-agent-android:mainfrom

renovate/com.diffplug.spotless-spotless-plugin-gradle-8.xelastic/apm-agent-android:renovate/com.diffplug.spotless-spotless-plugin-gradle-8.xCopy head branch name to clipboard