fix spotless error

Signed-off-by: Jonas Mayer <jonas.a.mayer@gmx.net>

app/src/androidTest/java/com/nextcloud/client/jobs/ContactsBackupIT.kt

@@ -47,7 +47,6 @@ class ContactsBackupIT : AbstractOnServerIT() {
     val preferences = AppPreferencesImpl.fromContext(targetContext)
     private val backgroundJobManager = BackgroundJobManagerImpl(workmanager, ClockImpl(), preferences)
 
-
     @get:Rule
     val writeContactsRule = GrantPermissionRule.grant(Manifest.permission.WRITE_CONTACTS)