Fix zuul errors

Openstack recently changed the default node for some of the zuul jobs
that we rely on. The new node has python 3.12, rather than 3.10, which
causes python dependency problems.

Solution: force affected jobs to run on Debian/bullseye.

Story: 2011326
Task: 51549

Change-Id: I1cfe679702436fa54b491b872da54fa5c8b7d8d7
Signed-off-by: Davlet Panech <davlet.panech@windriver.com>

.zuul.yaml

@@ -2,14 +2,21 @@
 - project:
     check:
       jobs:
-        - openstack-tox-linters
+        - local-tox-linters
     gate:
       jobs:
-        - openstack-tox-linters
+        - local-tox-linters
     post:
       jobs:
         - stx-helm-charts-upload-git-mirror
 
+- job:
+    name: local-tox-linters
+    parent: openstack-tox-linters
+    description: |
+      Run Tox linters on debian-bullseye
+    nodeset: debian-bullseye
+
 - job:
     name: stx-helm-charts-upload-git-mirror
     parent: upload-git-mirror