Tidy up validate-modules ignores for modules: cloud/centurylink (rebased) (#1365)

* fixed validation-modules for plugins/modules/cloud/centurylink/clc_aa_policy.py

fixed validation-modules for plugins/modules/cloud/centurylink/clc_alert_policy.py

fixed validation-modules for plugins/modules/cloud/centurylink/clc_firewall_policy.py

fixed validation-modules for plugins/modules/cloud/centurylink/clc_blueprint_package.py

fixed validation-modules for plugins/modules/cloud/centurylink/clc_group.py

fixed validation-modules for plugins/modules/cloud/centurylink/clc_loadbalancer.py

fixed validation-modules for plugins/modules/cloud/centurylink/clc_modify_server.py

fixed validation-modules for plugins/modules/cloud/centurylink/clc_publicip.py

fixed validation-modules for plugins/modules/cloud/centurylink/clc_server.py

fixed validation-modules for plugins/modules/cloud/centurylink/clc_server_snapshot.py

* Tidy up validate-modules ignores for cloud/centurylink modules

* Update plugins/modules/cloud/centurylink/clc_firewall_policy.py

Co-authored-by: Felix Fontein <felix@fontein.de>

Co-authored-by: Felix Fontein <felix@fontein.de>

plugins/modules/cloud/centurylink/clc_alert_policy.py

@@ -17,34 +17,42 @@ options:
   alias:
     description:
       - The alias of your CLC Account
+    type: str
     required: True
   name:
     description:
       - The name of the alert policy. This is mutually exclusive with id
+    type: str
   id:
     description:
       - The alert policy id. This is mutually exclusive with name
+    type: str
   alert_recipients:
     description:
       - A list of recipient email ids to notify the alert.
         This is required for state 'present'
+    type: list
   metric:
     description:
       - The metric on which to measure the condition that will trigger the alert.
         This is required for state 'present'
+    type: str
     choices: ['cpu','memory','disk']
   duration:
     description:
       - The length of time in minutes that the condition must exceed the threshold.
         This is required for state 'present'
+    type: str
   threshold:
     description:
       - The threshold that will trigger the alert when the metric equals or exceeds it.
         This is required for state 'present'
         This number represents a percentage and must be a value between 5.0 - 95.0 that is a multiple of 5.0
+    type: int
   state:
     description:
       - Whether to create or delete the policy.
+    type: str
     default: present
     choices: ['present','absent']
 requirements:
@@ -89,7 +97,6 @@ EXAMPLES = '''
     - name: Debug
       ansible.builtin.debug: var=policy
 
----
 - name: Delete Alert Policy Example
   hosts: localhost
   gather_facts: False
@@ -210,7 +217,7 @@ class ClcAlertPolicy:
         :return: argument spec dictionary
         """
         argument_spec = dict(
-            name=dict(default=None),
+            name=dict(default=None),  # @FIXME default=None is redundant - remove all
             id=dict(default=None),
             alias=dict(required=True, default=None),
             alert_recipients=dict(type='list', default=None),