aci_rest: Additional notes and simplify examples (#35091)

Add additional notes, improve examples

test/integration/targets/aci_rest/tasks/xml_string.yml

@@ -19,7 +19,6 @@
     use_proxy: '{{ aci_use_proxy | default(true) }}'
     path: /api/mo/uni/tn-[ansible_test].xml
     method: delete
-  delegate_to: localhost
 
 # ADD TENANT
 - name: Add tenant (normal mode)
@@ -30,16 +29,14 @@
     validate_certs: '{{ aci_validate_certs | default(false) }}'
     use_ssl: '{{ aci_use_ssl | default(true) }}'
     use_proxy: '{{ aci_use_proxy | default(true) }}'
-    path: /api/mo/uni/tn-[ansible_test].xml
+    path: /api/mo/uni.xml
     method: post
     content: |
       <fvTenant name="ansible_test"/>
-  delegate_to: localhost
   register: nm_add_tenant
 
 - name: Add tenant again (normal mode)
   aci_rest: *tenant_present
-  delegate_to: localhost
   register: nm_add_tenant_again
 
 - name: Verify add_tenant
@@ -57,16 +54,14 @@
     validate_certs: '{{ aci_validate_certs | default(false) }}'
     use_ssl: '{{ aci_use_ssl | default(true) }}'
     use_proxy: '{{ aci_use_proxy | default(true) }}'
-    path: /api/mo/uni/tn-[ansible_test].xml
+    path: /api/mo/uni.xml
     method: post
     content: |
       <fvTenant name="ansible_test" descr="Ansible test tenant"/>
-  delegate_to: localhost
   register: nm_add_tenant_descr
 
 - name: Change description of tenant again (normal mode)
   aci_rest: *tenant_changed
-  delegate_to: localhost
   register: nm_add_tenant_descr_again
 
 - name: Verify add_tenant_descr
@@ -78,7 +73,6 @@
 # ADD TENANT AGAIN
 - name: Add tenant again with no description (normal mode)
   aci_rest: *tenant_present
-  delegate_to: localhost
   register: nm_add_tenant_again_no_descr
 
 - name: Verify add_tenant_again_no_descr
@@ -97,7 +91,6 @@
     use_proxy: '{{ aci_use_proxy | default(true) }}'
     path: /api/mo/uni/tn-[ansible_test].xml
     method: get
-  delegate_to: localhost
   register: nm_query_all_tenants
 
 - name: Verify query_all_tenants
@@ -116,7 +109,6 @@
     use_proxy: '{{ aci_use_proxy | default(true) }}'
     path: /api/mo/uni/tn-[ansible_test].xml
     method: get
-  delegate_to: localhost
   register: nm_query_tenant
 
 - name: Verify query_tenant
@@ -127,12 +119,10 @@
 # REMOVE TENANT
 - name: Remove tenant (normal mode)
   aci_rest: *tenant_absent
-  delegate_to: localhost
   register: nm_remove_tenant
 
 - name: Remove tenant again (normal mode)
   aci_rest: *tenant_absent
-  delegate_to: localhost
   register: nm_remove_tenant_again
 
 - name: Verify remove_tenant
@@ -144,7 +134,6 @@
 # QUERY NON-EXISTING TENANT
 - name: Query non-existing tenant (normal mode)
   aci_rest: *tenant_query
-  delegate_to: localhost
   register: nm_query_non_tenant
 
 - name: Verify query_non_tenant