Clear finished jobs' steps a minute after they end

Job steps (bots_queue_updates) only feed the live working row, so the
new clear-job-steps cron deletes them shortly after a job ends, however
it ended, keeping their count on bots_queue.steps for the message
details. Not done the moment a job ends: the live relay would miss the
last ones.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

src/cron/clear-job-steps/index.ts

@@ -0,0 +1,8 @@
+import clearFinishedJobSteps from "@/src/functions/backend/db/bots-queue/clear-finished-job-steps";
+
+/**
+ * Clears the steps of jobs that have ended (`clearFinishedJobSteps`).
+ */
+export default async function cronClearJobSteps() {
+    return await clearFinishedJobSteps();
+}