Change Details

[ENG-10707](https://linear.app/comm/issue/ENG-10707/add-queueddmoperations-table-to-sqlite). `queued_dm_operations_idx_timestamp` - helpful for prunning

[ENG-10707](https://linear.app/comm/issue/ENG-10707/add-queueddmoperations-table-to-sqlite). `queued_dm_operations_idx_timestamp` - helpful for pruning `queued_dm_operations_idx_queue` - helpful for cleaning queue

[ENG-10707](https://linear.app/comm/issue/ENG-10707/add-queueddmoperations-table-to-sqlite). `queued_dm_operations_idx_timestamp` - helpful for pruning `queued_dm_operations_idx_queue` - helpful for cleaning queue