Fix author in modules (#46068)

Fix a few cases where the author was incomplete or incorrect.

lib/ansible/modules/cloud/amazon/ec2_snapshot_copy.py

@@ -1,5 +1,6 @@
 #!/usr/bin/python
-# Copyright (c) 2017 Ansible Project
+
+# Copyright: (c) 2017, Ansible Project
 # GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
 
 ANSIBLE_METADATA = {
@@ -49,7 +50,7 @@ options:
   tags:
     description:
       - A hash/dictionary of tags to add to the new Snapshot; '{"key":"value"}' and '{"key":"value","key":"value"}'
-author: "Deepak Kothandan <deepak.kdy@gmail.com>"
+author: Deepak Kothandan (@Deepakkothandan) <deepak.kdy@gmail.com>
 extends_documentation_fragment:
     - aws
     - ec2