Cleanup: unnecessary ai_tenant_name

Author: durera

src/mas/devops/templates/pipelinerun-aiservice-install.yml.j2

@@ -246,9 +246,6 @@ spec:
     - name: aiservice_storage_templates_bucket
       value: "{{ aiservice_storage_templates_bucket }}"
 
-    - name: aiservice_tenant_name
-      value: "{{ aiservice_tenant_name }}"
-
     - name: minio_root_user
       value: "{{ minio_root_user }}"
     - name: minio_root_password