Rename 'df' module to 'df_service'

Signed-off-by: Webster Mudge <wmudge@cloudera.com>

Author: wmudge

roles/runtime/tasks/setup_base.yml

@@ -109,7 +109,7 @@
   when: run__include_df
   tags: df
   cloudera.cloud.df_service:
-    env_crn: "{{ run__cdp_env_crn }}"
+    name: "{{ run__cdp_env_crn }}"
     nodes_min: "{{ run__df_nodes_min }}"
     nodes_max: "{{ run__df_nodes_max }}"
     public_loadbalancer: "{{ run__df_public_loadbalancer }}"
@@ -179,7 +179,7 @@
   when: run__include_df
   tags: df
   cloudera.cloud.df_service:
-    env_crn: "{{ run__cdp_env_crn }}"
+    name: "{{ run__cdp_env_crn }}"
     wait: yes
 
 - name: Create CDP DE Virtual clusters