ipaautomountkey: Fix documentation sections and agument spec

ansible-test with ansible-2.14 is adding a lot of new tests to ensure
that the documentation section and the agument spec is complete. Needed
changes:

DOCUMENTATION section
- `type: str` needs to be set for string parameters
- `required` tags need to be fixed according to the `argument_spec`
- `aliases` tag need to be consistent to `argument_spec`
- `authors` needs to be given with the github user also: `Name (@user)`
- `extends_documentation_fragment: ipamodule_base_docs` needs added and
  `ipaadmin_*` parameters need to be removed
- `choices` needs to be replaced with `aliases` to match `argument_spec`

argument_spec
- `no_log=False` or `no_log=True` needs to be set for all parameters
  that have `key` in the name or for dicts also in one the key names
- `required=None` needs to be replaced by `required=False`

The `copyright` date is extended with `-2022`.

plugins/modules/ipaautomountkey.py

@@ -3,8 +3,9 @@
 
 # Authors:
 #   Chris Procter <cprocter@redhat.com>
+#   Thomas Woerner <twoerner@redhat.com>
 #
-# Copyright (C) 2021 Red Hat
+# Copyright (C) 2021-2022 Red Hat
 # see file 'COPYING' for use and warranty information
 #
 # This program is free software; you can redistribute it and/or modify
@@ -34,39 +35,43 @@ ANSIBLE_METADATA = {
 DOCUMENTATION = '''
 ---
 module: ipaautomountkey
-author: chris procter
+author:
+  - Chris Procter (@chr15p))
+  - Thomas Woerner (@t-woerner)
 short_description: Manage FreeIPA autommount map
 description:
 - Add, delete, and modify an IPA automount map
+extends_documentation_fragment:
+  - ipamodule_base_docs
 options:
-  ipaadmin_principal:
-    description: The admin principal
-    default: admin
-  ipaadmin_password:
-    description: The admin password
-    required: False
   location:
     description: automount location map is in
+    type: str
     required: True
-    choices: ["automountlocationcn", "automountlocation"]
+    aliases: ["automountlocationcn", "automountlocation"]
   mapname:
     description: automount map to be managed
-    choices: ["map", "automountmapname", "automountmap"]
+    type: str
+    aliases: ["map", "automountmapname", "automountmap"]
     required: True
   key:
     description: automount key to be managed
+    type: str
     required: True
-    choices: ["name", "automountkey"]
-  newkey:
+    aliases: ["name", "automountkey"]
+  rename:
     description: key to change to if state is 'renamed'
-    required: True
-    choices: ["newname", "newautomountkey"]
+    type: str
+    required: False
+    aliases: ["new_name", "newautomountkey"]
   info:
     description: Mount information for the key
-    required: True
-    choices: ["information", "automountinformation"]
+    type: str
+    required: False
+    aliases: ["information", "automountinformation"]
   state:
     description: State to ensure
+    type: str
     required: False
     default: present
     choices: ["present", "absent", "renamed"]
@@ -193,7 +198,7 @@ def main():
             state=dict(
                 type='str',
                 choices=['present', 'absent', 'renamed'],
-                required=None,
+                required=False,
                 default='present',
             ),
             location=dict(
@@ -215,6 +220,7 @@ def main():
                 type="str",
                 aliases=["name", "automountkey"],
                 required=True,
+                no_log=False,
             ),
             info=dict(
                 type="str",