Prevent creating backups with no valid options selected

app/src/main/java/eu/kanade/presentation/more/settings/screen/data/CreateBackupScreen.kt

@@ -68,6 +68,7 @@ class CreateBackupScreen : Screen() {
             LazyColumnWithAction(
                 contentPadding = contentPadding,
                 actionLabel = stringResource(MR.strings.action_create),
+                actionEnabled = state.options.anyEnabled(),
                 onClickAction = {
                     if (!BackupCreateJob.isManualJobRunning(context)) {
                         try {

app/src/main/java/eu/kanade/tachiyomi/data/backup/create/BackupOptions.kt

@@ -26,6 +26,8 @@ data class BackupOptions(
         privateSettings,
     )
 
+    fun anyEnabled() = libraryEntries || appSettings || sourceSettings
+
     companion object {
         val libraryOptions = persistentListOf(
             Entry(