Update Octavia parameters in tcp-qa env contexts

- Enable Octavia HA for several MCP deployment configs
- For 2.8 configs with Octavia HA enable ACTIVE_STANDBY
topology (for 2019.2.7 this parameter is not yet available)
- Enable spare_amphora_pool_size for some configs

Change-Id: I4dfafca04d3cb5525434906da518592b5a82dd6d
Related-Prod:#PROD-00000
diff --git a/tcp_tests/templates/released-heat-cicd-queens-dvr-sl/salt-context-cookiecutter.yaml b/tcp_tests/templates/released-heat-cicd-queens-dvr-sl/salt-context-cookiecutter.yaml
index f5886e3..9deaebd 100644
--- a/tcp_tests/templates/released-heat-cicd-queens-dvr-sl/salt-context-cookiecutter.yaml
+++ b/tcp_tests/templates/released-heat-cicd-queens-dvr-sl/salt-context-cookiecutter.yaml
@@ -363,7 +363,9 @@
   octavia_health_manager_node01_address: 192.168.10.10
   octavia_health_manager_node02_address: 192.168.10.11
   octavia_health_manager_node03_address: 192.168.10.12
-  octavia_manager_cluster: 'False'
+  octavia_manager_cluster: 'True'
+  octavia_loadbalancer_topology: 'SINGLE'
+  spare_amphora_pool_size: 0
   octavia_hm_bind_ip: 192.168.10.12
   octavia_lb_mgmt_cidr: 192.168.10.0/24
   octavia_lb_mgmt_allocation_pool_start: 192.168.10.2