Module DOCUMENTATION should match argspec (#34895)

* Module DOCUMENTATION should match argspec

Large update of many modules so that DOCUMENTATION option name and
aliases match those defined in the argspec.

Issues identified by https://github.com/ansible/ansible/pull/34809

In addition to many typos and missing aliases, the following notable
changes were made:

* Create `module_docs_fragments/url.py` for `url_argument_spec`
* `dellos*_command` shouldn't have ever had `waitfor` (was incorrectly copied)
* `ce_aaa_server_host.py` `s/raduis_server_type/radius_server_type/g`
* `Junos_lldp` enable should be part of `state`.

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

@@ -43,7 +43,8 @@ options:
       - The set of username objects to be configured on the remote
         Cisco IOS device. The list entries can either be the username
         or a hash of username and properties. This argument is mutually
-        exclusive with the C(name) argument. alias C(users).
+        exclusive with the C(name) argument.
+    aliases: ['users']
   name:
     description:
       - The username to be configured on the Cisco IOS device.
@@ -76,6 +77,7 @@ options:
         device running configuration. The argument accepts a string value
         defining the view name. This argument does not check if the view
         has been configured on the device.
+    aliases: ['role']
   nopassword:
     description:
       - Defines the username without assigning