Windows: Clean up documentation (#36684)

This PR includes:
- Further cleanup of BOTMETA.yml
- Cleanup of author github handles
- Use of proper booleans
- One-line license statement
- Copyright format statement
- Smaller cleanups

lib/ansible/modules/windows/win_eventlog_entry.py

@@ -1,4 +1,5 @@
 #!/usr/bin/python
+# -*- coding: utf-8 -*-
 
 # (c) 2017, Andrew Saraceni <andrew.saraceni@gmail.com>
 # GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
@@ -18,20 +19,20 @@ options:
   log:
     description:
       - Name of the event log to write an entry to.
-    required: true
+    required: yes
   source:
     description:
       - Name of the log source to indicate where the entry is from.
-    required: true
+    required: yes
   event_id:
     description:
       - The numeric event identifier for the entry.
       - Value must be between 0 and 65535.
-    required: true
+    required: yes
   message:
     description:
       - The message for the given log entry.
-    required: true
+    required: yes
   entry_type:
     description:
       - Indicates the entry being written to the log is of a specific type.