fix: update background notification retry settings in default.json

Author: MohamadJaara

default.json

@@ -88,8 +88,6 @@
             "use_strict_mls_filter": false,
             "use_async_flush_logging": true,
             "conversation_feeder_enabled": true,
-            "background_notification_retry_enabled": true,
-            "background_notification_stay_alive_seconds": 5,
             "db_invalidation_control_enabled": false
         },
         "fdroid": {
@@ -163,8 +161,8 @@
     "meetings_enabled": false,
     "emm_support_enabled": true,
     "conversation_feeder_enabled": false,
-    "background_notification_retry_enabled": false,
-    "background_notification_stay_alive_seconds": 1,
+    "background_notification_retry_enabled": true,
+    "background_notification_stay_alive_seconds": 3,
     "is_bubble_ui_enabled": true,
     "collabora_integration": false,
     "db_invalidation_control_enabled": false