Can't delete more than 1000 jobs at a time

In the failed tab, if I show more than 1000 items per page, select them all at once, and click "Delete selected", I get a 500 error from Hangfire without any response as to why it failed. Is there a limit to how many jobs I can delete at a time, and if so, can it be increased?

Reproduce this from the failed tab by showing more than 1000 items, selecting all, and using "Delete selected". Trace the deletion entry point to determine why the request returns a 500 error, then add coverage for the observed limit or failure behavior and verify that deleting the selected jobs completes with a useful response.

Written by the indexing model from the issue text.