Fixes for examples in f5 modules (#49490)

So that they use provider instead of deprecated args method

lib/ansible/modules/network/f5/bigip_iapp_service.py

@@ -119,32 +119,29 @@ EXAMPLES = r'''
     name: foo-service
     template: f5.http
     parameters: "{{ lookup('file', 'f5.http.parameters.json') }}"
-    password: secret
-    server: lb.mydomain.com
     state: present
-    user: admin
+    provider:
+      user: admin
+      password: secret
+      server: lb.mydomain.com
   delegate_to: localhost
 
 - name: Upgrade foo-service to v1.2.0rc4 of the f5.http template
   bigip_iapp_service:
     name: foo-service
     template: f5.http.v1.2.0rc4
-    password: secret
-    server: lb.mydomain.com
     state: present
-    user: admin
+    provider:
+      user: admin
+      password: secret
+      server: lb.mydomain.com
   delegate_to: localhost
 
 - name: Configure a service using parameters in YAML
   bigip_iapp_service:
     name: tests
     template: web_frontends
-    password: admin
-    server: "{{ inventory_hostname }}"
-    server_port: "{{ bigip_port }}"
-    validate_certs: "{{ validate_certs }}"
     state: present
-    user: admin
     parameters:
       variables:
         - name: var__vs_address
@@ -153,19 +150,18 @@ EXAMPLES = r'''
           value: 2.2.2.1:80
         - name: pm__apache_servers_for_https
           value: 2.2.2.2:80
+    provider:
+      user: admin
+      password: secret
+      server: lb.mydomain.com
   delegate_to: localhost
 
 - name: Re-configure a service whose underlying iApp was updated in place
   bigip_iapp_service:
     name: tests
     template: web_frontends
-    password: admin
     force: yes
-    server: "{{ inventory_hostname }}"
-    server_port: "{{ bigip_port }}"
-    validate_certs: "{{ validate_certs }}"
     state: present
-    user: admin
     parameters:
       variables:
         - name: var__vs_address
@@ -174,12 +170,20 @@ EXAMPLES = r'''
           value: 2.2.2.1:80
         - name: pm__apache_servers_for_https
           value: 2.2.2.2:80
+    provider:
+      user: admin
+      password: secret
+      server: lb.mydomain.com
   delegate_to: localhost
 
 - name: Try to remove the iApp template before the associated Service is removed
   bigip_iapp_template:
     name: web_frontends
     state: absent
+    provider:
+      user: admin
+      password: secret
+      server: lb.mydomain.com
   register: result
   failed_when:
     - result is not success
@@ -189,12 +193,11 @@ EXAMPLES = r'''
   bigip_iapp_service:
     name: tests
     template: web_frontends
-    password: admin
-    server: "{{ inventory_hostname }}"
-    server_port: "{{ bigip_port }}"
-    validate_certs: "{{ validate_certs }}"
     state: present
-    user: admin
+    provider:
+      user: admin
+      password: secret
+      server: lb.mydomain.com
     parameters:
       variables:
         - name: var__vs_address
@@ -241,10 +244,11 @@ EXAMPLES = r'''
         name: data 1
       - persist: yes
         name: data 2
-    password: secret
-    server: lb.mydomain.com
     state: present
-    user: admin
+    provider:
+      user: admin
+      password: secret
+      server: lb.mydomain.com
   delegate_to: localhost
 '''