added timestamps to ios_command module (#50323)

ios_command module now returns timestamps field, which shows command execution time

lib/ansible/modules/network/ios/ios_command.py

@@ -198,7 +198,7 @@ def main():
     match = module.params['match']
 
     while retries > 0:
-        responses = run_commands(module, commands)
+        responses, timestamps = run_commands(module, commands, return_timestamps=True)
 
         for item in list(conditionals):
             if item(responses):
@@ -221,6 +221,7 @@ def main():
     result.update({
         'stdout': responses,
         'stdout_lines': list(to_lines(responses)),
+        'timestamps': timestamps
     })
 
     module.exit_json(**result)