Use default timeout and retry for haproxy_amphora

This help to reduce unnecessary tention cause by config override in
openstack helm which sounds like overkill and could cause issues of
getting LBs with stuck operations (for updates or deletes).

Change-Id: I8024bbc169fb9e12cbf2d3df38787e2f8eed39f8

octavia/Chart.yaml

@@ -16,7 +16,7 @@ apiVersion: v1
 appVersion: v1.0.0
 description: OpenStack-Helm Octavia
 name: octavia
-version: 0.2.8
+version: 0.2.9
 home: https://docs.openstack.org/octavia/latest/
 icon: https://www.openstack.org/themes/openstack/images/project-mascots/Octavia/OpenStack_Project_Octavia_vertical.png
 sources:

octavia/values.yaml

@@ -232,10 +232,6 @@ conf:
       client_cert: /etc/octavia/certs/client.pem
       base_path: /var/lib/octavia
       base_cert_dir: /var/lib/octavia/certs
-      connection_max_retries: 1500
-      connection_retry_interval: 1
-      rest_request_conn_timeout: 10
-      rest_request_read_timeout: 120
     controller_worker:
       amp_image_owner_id: null
       amp_secgroup_list: null

releasenotes/notes/octavia.yaml

@@ -12,4 +12,5 @@ octavia:
   - 0.2.6 Added OCI registry authentication
   - 0.2.7 Use HTTP probe instead of TCP probe
   - 0.2.8 Define service_type in keystone_authtoken to support application credentials with access rules
+  - 0.2.9 Use default timeout and retry configs for haproxy_amphora
 ...