Nested output: only properties shouldn't be fields (#207)

<!-- This change is generated by MagicModules. -->
/cc @rambleraptor

plugins/modules/gcp_sql_instance.py

@@ -82,13 +82,6 @@ options:
       to Second Generation instances.
     required: false
     suboptions:
-      available:
-        description:
-        - The availability status of the failover replica. A false status indicates
-          that the failover replica is out of sync. The master can only failover to
-          the failover replica when the status is true.
-        required: false
-        type: bool
       name:
         description:
         - The name of the failover replica. If specified at instance creation, a failover
@@ -286,13 +279,6 @@ options:
             description:
             - Define the backup start time in UTC (HH:MM) .
             required: false
-      settings_version:
-        description:
-        - The version of instance settings. This is a required field for update method
-          to make sure concurrent updates are handled properly. During update, use
-          the most recent settingsVersion value for this instance and do not try to
-          update this value.
-        required: false
 extends_documentation_fragment: gcp
 '''
 
@@ -624,7 +610,7 @@ def main():
             backend_type=dict(type='str', choices=['FIRST_GEN', 'SECOND_GEN', 'EXTERNAL']),
             connection_name=dict(type='str'),
             database_version=dict(type='str', choices=['MYSQL_5_5', 'MYSQL_5_6', 'MYSQL_5_7', 'POSTGRES_9_6']),
-            failover_replica=dict(type='dict', options=dict(available=dict(type='bool'), name=dict(type='str'))),
+            failover_replica=dict(type='dict', options=dict(name=dict(type='str'))),
             instance_type=dict(type='str', choices=['CLOUD_SQL_INSTANCE', 'ON_PREMISES_INSTANCE', 'READ_REPLICA_INSTANCE']),
             ipv6_address=dict(type='str'),
             master_instance_name=dict(type='str'),
@@ -672,7 +658,6 @@ def main():
                     backup_configuration=dict(
                         type='dict', options=dict(enabled=dict(type='bool'), binary_log_enabled=dict(type='bool'), start_time=dict(type='str'))
                     ),
-                    settings_version=dict(type='int'),
                 ),
             ),
         )