* Toast on successful delete bot directive
* refactor duplicate code into a reusable function
* restore empty spacing lines to clean up the diff
* perf optimization, only query for deleteScheduledAt for your own items
* Issue a warning toast if the delete bot was mentioned but the item was not scheduled for deletion
* use bs-secondary color for warning
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Co-authored-by: Keyan <34140557+huumn@users.noreply.github.com>