fix manila-tempest-plugin-dummy-dhss job

Depends-On: https://review.opendev.org/c/openstack/manila-tempest-plugin/+/958516

Change-Id: Ia8dca192269944dda57af25efa44a14c2838f9a7
Signed-off-by: ricolin <rlin@vexxhost.com>

zuul.d/project.yaml

@@ -17,7 +17,7 @@
         - openstack-tox-cover:
             voting: false
         - manila-tempest-plugin-dummy-no-dhss
-        - manila-tempest-plugin-dummy-dhss
+        - manila-tempest-plugin-dummy-dhss-legacy
         - manila-tempest-plugin-container:
             voting: false
         - manila-tempest-plugin-lvm-fips:
@@ -38,7 +38,7 @@
     gate:
       jobs:
         - manila-tempest-plugin-dummy-no-dhss
-        - manila-tempest-plugin-dummy-dhss
+        - manila-tempest-plugin-dummy-dhss-legacy
 
 - job:
     name: manila-tox-genconfig
@@ -94,3 +94,14 @@
     vars:
       tox_envlist: bandit
     irrelevant-files: *irrelevant-files
+
+- job:
+    name: manila-tempest-plugin-dummy-dhss-legacy
+    parent: manila-tempest-plugin-dummy-dhss
+    vars:
+      devstack_local_conf:
+        test-config:
+          "$TEMPEST_CONFIG":
+            share:
+              run_negative_migration_replica_tests: true
+              run_positive_migration_replica_tests: false