updated remove postgres registration

tasks/main.yml

diff --git a/tasks/main.yml b/tasks/main.yml
index a53f859..14d15b2 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -13,7 +13,7 @@
   uri:
     user: '{{ opdk_user_email }}'
     password: '{{ opdk_user_pass }}'
-    method: DELETE
+    method: GET
     body_format: json
     url: http://{{ local_mgmt_ip }}:8080/v1/analytics/groups/ax/{{ ax_group }}
   register: axgroup_results