ios test changes (#35510)

* Fix over-byte

* Update ios tests to call `provider`

To continue to support testing `connection: local`

* Fix command dict handling in ios_user

* Clean up unit tests, too

test/integration/targets/ios_linkagg/tests/cli/basic.yaml

@@ -9,21 +9,21 @@
     ios_config:
       lines:
         - no interface port-channel 20
-      authorize: yes
+      provider: "{{ cli }}"
     ignore_errors: yes
 
   - name: setup - remove config used in test(part2)
     ios_config:
       lines:
         - no interface port-channel 5
-      authorize: yes
+      provider: "{{ cli }}"
     ignore_errors: yes
 
   - name: setup - remove config used in test(part3)
     ios_config:
       lines:
         - no channel-group 20 mode active
-      authorize: yes
+      provider: "{{ cli }}"
       parents: "{{ item }}"
     loop:
       - interface GigabitEthernet0/1
@@ -33,7 +33,7 @@
     ios_linkagg: &create
       group: 20
       state: present
-      authorize: yes
+      provider: "{{ cli }}"
     register: result
 
   - assert:
@@ -56,7 +56,7 @@
       members:
         - GigabitEthernet0/1
         - GigabitEthernet0/2
-      authorize: yes
+      provider: "{{ cli }}"
     register: result
 
   - assert:
@@ -81,7 +81,7 @@
       mode: active
       members:
         - GigabitEthernet0/2
-      authorize: yes
+      provider: "{{ cli }}"
     register: result
 
   - assert:
@@ -102,7 +102,7 @@
     ios_linkagg: &remove
       group: 20
       state: absent
-      authorize: yes
+      provider: "{{ cli }}"
     register: result
 
   - assert:
@@ -123,7 +123,7 @@
       aggregate:
         - { group: 5 }
         - { group: 20, mode: active, members: ['GigabitEthernet0/1'] }
-      authorize: yes
+      provider: "{{ cli }}"
     register: result
 
   - assert:
@@ -146,21 +146,21 @@
     ios_config:
       lines:
         - no interface port-channel 20
-      authorize: yes
+      provider: "{{ cli }}"
     ignore_errors: yes
 
   - name: teardown(part2)
     ios_config:
       lines:
         - no interface port-channel 5
-      authorize: yes
+      provider: "{{ cli }}"
     ignore_errors: yes
 
   - name: teardown(part3)
     ios_config:
       lines:
         - no channel-group 20 mode active
-      authorize: yes
+      provider: "{{ cli }}"
       parents: "{{ item }}"
     loop:
       - interface GigabitEthernet0/1