Plugin live listeners during mass addition and deletion of objects is error-prone

[gagik]

While the plugin does listen for individual deletions/additions/changes etc. if there are mass deletions and/or additions, the plugin may end up in a state where it list previously deleted objects.

Steps to reproduce:

1. Open Legacy Tester on testApp on iOS.
2. Open "Deliver" tab on the desktop flipper plugin.
3. Click "Delete + Create parcel test data" on the device.
4. You will now have 14 objects instead of 10 even though this function deletes all (10) deliveries and creates new (10) deliveries.
5. Refreshing would bring it to the correct state.

This is likely caused by the delay between the listeners and the deletions/additions. We may want to simply refresh the entire realm if we receive too many changes from the device at once.