Fix vyos_command integration test (#56091)

This has been broken for some time, but only noticed recently.  Because
vyos_command isn't supported on ansible_connection=local, update our
testing to account for that.

Signed-off-by: Paul Belanger <pabelanger@redhat.com>

test/integration/targets/vyos_command/tests/cli/cli_command.yaml

@@ -2,25 +2,40 @@
 - debug:
     msg: "START cli/cli_command.yaml on connection={{ ansible_connection }}"
 
-- name: get output for single command
+- block:
+  - name: get output for single command
     cli_command:
       command: show version
     register: result
 
-- assert:
+  - assert:
       that:
         - "result.changed == false"
         - "result.stdout is defined"
 
-- name: send invalid command
+  - name: send invalid command
     cli_command:
       command: 'show foo'
     register: result
     ignore_errors: yes
 
-- assert:
+  - assert:
       that:
         - "result.failed == true"
         - "result.msg is defined"
+  when: "ansible_connection == 'network_cli'"
+
+- block:
+  - name: test failure for local connection
+    cli_command:
+      command: show version
+    register: result
+    ignore_errors: yes
+
+  - assert:
+      that:
+        - 'result.failed == true'
+        - "'Connection type local is not valid for this module' in result.msg"
+  when: "ansible_connection == 'local'"
 
 - debug: msg="END cli/cli_command.yaml on connection={{ ansible_connection }}"