Added MOS 24.2: different bug fixes

List of changes:
- use fresh heat image as a base for toolset image
- added cacert secret for public endpoints at rally and toolset
- rally creates env with public endpoints
- fixed rally openstack dry-run scenario typo
- added setting ext gw info for heat-router in prepare.sh
- added label to set image tag in dockerfile

Related-PROD: PROD-37187

Change-Id: I83c91c8ab20f39087f7db7b32f67dd7b2130d5e7
diff --git a/k8s/yamls/qa-toolset-bare.yaml b/k8s/yamls/qa-toolset-bare.yaml
index 4146d93..679882f 100644
--- a/k8s/yamls/qa-toolset-bare.yaml
+++ b/k8s/yamls/qa-toolset-bare.yaml
@@ -10,10 +10,7 @@
     - infinity
     imagePullPolicy: IfNotPresent
     name: toolset
-    #image: savex13/toolset:latest
-    #image: registry.mirantis.com/osavatieiev/toolset:latest
-    #image: registry.mirantis.com/professional-services-qa/toolset:latest
-    image: registry.mirantis.com/professional-services-qa/toolset:23.3-antelope
+    image: registry.mirantis.com/professional-services-qa/toolset:24.2-antelope
   dnsPolicy: ClusterFirst
   volumes:
   - emptyDir: {}