use .json extentions

Co-authored-by: Pytal <24800714+Pytal@users.noreply.github.com>
Signed-off-by: blizzz <blizzz@arthur-schiwon.de>

diff --git a/apps/theming/lib/Jobs/MigrateBackgroundImages.php b/apps/theming/lib/Jobs/MigrateBackgroundImages.php
index 60723f735fb1b284149a2ec3a2dbe884cddbc107..b0e21de4909f89928ded8b3353289f34147d7b69 100644 (file)
--- a/apps/theming/lib/Jobs/MigrateBackgroundImages.php
+++ b/apps/theming/lib/Jobs/MigrateBackgroundImages.php
@@ -44,7 +44,7 @@ class MigrateBackgroundImages extends QueuedJob {
        protected const STAGE_PREPARE = 'prepare';
        protected const STAGE_EXECUTE = 'execute';
        // will be saved in appdata/theming/global/
-       protected const STATE_FILE_NAME = '25_dashboard_to_theming_migration_users.txt';
+       protected const STATE_FILE_NAME = '25_dashboard_to_theming_migration_users.json';
 
        private IAppDataFactory $appDataFactory;
        private IJobList $jobList;