Enable ovh log uploads in test

So we can verify if it's working again.

Change-Id: I40b805b999d63588cc516e2cb05bae38df29d0fe

playbooks/base-test/post-logs.yaml

@@ -13,11 +13,11 @@
       set_fact:
         _swift_provider_name: "{{ opendev_base_item }}"
       with_random_choice:
-        # - 'ovh_bhs'
+        - 'ovh_bhs'
-        # - 'ovh_gra'
+        - 'ovh_gra'
-        - 'rax_dfw'
+        # - 'rax_dfw'
-        - 'rax_iad'
+        # - 'rax_iad'
-        - 'rax_ord'
+        # - 'rax_ord'
       loop_control:
         loop_var: 'opendev_base_item'
     - name: Upload swift logs to {{ _swift_provider_name }}