Update stable branch jobs

Remove unmaintained/2024.1 jobs.

Change-Id: I465364526f2339b60cd4c2553b1c57a7c4037f08
Signed-off-by: Ghanshyam Maan <gmaan@ghanshyammann.com>
diff --git a/zuul.d/jobs.yaml b/zuul.d/jobs.yaml
index 6277b79..ad9c644 100644
--- a/zuul.d/jobs.yaml
+++ b/zuul.d/jobs.yaml
@@ -84,12 +84,6 @@
     voting: false
 
 - job:
-    name: designate-bind9-stable-2024-1
-    parent: designate-bind9-core
-    nodeset: openstack-single-node-jammy
-    override-checkout: stable/2024.1
-
-- job:
     name: designate-bind9-stable-2024-2
     parent: designate-bind9-core
     nodeset: openstack-single-node-jammy
diff --git a/zuul.d/projects.yaml b/zuul.d/projects.yaml
index 885ee75..ce8e354 100644
--- a/zuul.d/projects.yaml
+++ b/zuul.d/projects.yaml
@@ -13,7 +13,6 @@
         - designate-bind9-stable-2025-2
         - designate-bind9-stable-2025-1
         - designate-bind9-stable-2024-2
-        - designate-bind9-stable-2024-1
         - designate-bind9-multipool
         - designate-bind9-multipool-stable-2025-2
         - designate-bind9-multipool-stable-2025-1
@@ -30,7 +29,6 @@
         - designate-bind9-stable-2025-2
         - designate-bind9-stable-2025-1
         - designate-bind9-stable-2024-2
-        - designate-bind9-stable-2024-1
         - designate-bind9-multipool
         - designate-bind9-multipool-stable-2025-2
         - designate-bind9-multipool-stable-2025-1