delete droplets 5 hours after failure

.github/workflows/deletedroplets.yml

@@ -53,7 +53,7 @@ jobs:
           webhook_token: ${{ secrets.DISCORD_WEBHOOK_TOKEN }}
           color: "#990000"
           username: "GitHub Bot"
-          message: "${{ github.repository }}: ${{ github.event.workflow_run.name }} failed: droplets from this workflow (tag ${{ github.event.workflow_run.id }}-${{ github.event.workflow_run.run_attempt}}) will be deleted in 6 hours"
+          message: "${{ github.repository }}: ${{ github.event.workflow_run.name }} failed: droplets from this workflow (tag ${{ github.event.workflow_run.id }}-${{ github.event.workflow_run.run_attempt}}) will be deleted in 5 hours"
           file: ./results/results.log
       - name: discord error message
         uses: appleboy/discord-action@master
@@ -67,7 +67,7 @@ jobs:
       - name: delete droplets
         if: success() || failure()
         run: |
-          sleep 6h
+          sleep 5h
           curl -X GET \
             -H "Content-Type: application/json" \
             -H "Authorization: Bearer $DIGITALOCEAN_TOKEN" \