Update debmirror filters

  * Update docker
  * Update ubuntu
    drop 'tex|text' section at all
  * Fix openldap mirror image version

Change-Id: I15bc8d90449b66919624b4e6deed1b490c9537bd
Prod-related: PROD-26487 (PROD:26487)
diff --git a/defaults/docker_images.yml b/defaults/docker_images.yml
index 7c4fc26..ec4c5d6 100644
--- a/defaults/docker_images.yml
+++ b/defaults/docker_images.yml
@@ -62,7 +62,7 @@
         name: compose:1.17.1
       - registry: ${_param:mcp_docker_registry}/mirantis/external/osixia
         target_registry: ${_param:local_docker_client_registry_target_registry}/mirantis/external/osixia
-        name: openldap:1.1.8
+        name: openldap:1.2.2
       - registry: ${_param:mcp_docker_registry}/mirantis/external/library
         target_registry: ${_param:local_docker_client_registry_target_registry}/mirantis/external/library
         name: postgres:9.6.10