Revert "Temporarily switch to the debug job variant"

This reverts commit 185da4e8873f966371bd292680c8e2360dde4165.

Reason for revert: Revert this temporary switch

Change-Id: Ied82fbb034b5d2b264be1855e924a665bcafb9cb
diff --git a/zuul.d/sp-cinder.yaml b/zuul.d/sp-cinder.yaml
index 738d846..b0a519f 100644
--- a/zuul.d/sp-cinder.yaml
+++ b/zuul.d/sp-cinder.yaml
@@ -476,7 +476,7 @@
       jobs:
         - kolla-cinder-tempest-iscsi-multipath-2023.2-ubuntu-jammy-lvm-reference:
             branches: master
-        - kolla-cinder-storpool-tempest-iscsi-multipath-2023.2-ubuntu-jammy-pre-release-debug:
+        - kolla-cinder-storpool-tempest-iscsi-multipath-2023.2-ubuntu-jammy-pre-release:
             branches: master
 
 - project: