v6.4.0: Pre-work for S3 ranger logs hive table feature (#160)

* creating hive table

* add ENABLE_RANGER_LOGS var

* hardcoding ehable ranger logs to true

* revert default to false, fixing typo

* adding variable

* update changelog and variables

* correcting date

* rename apiary-bucket-policy.json

* add encryption option

* kms keys

* test for_each condition

* kms policy

* kms client policy

* fix

* restrict writes to managed kms key

* fix admin kms policy

* restrict s3 bucket access to client roles

* update readme

* fix client roles

* fix client_roles in template

* kms alias

* kms alias fix

* removing enable_ranger_logs variable

* removing enable_ranger_log variable

* remove client roles in bucket policy

* update kms key admin policy

* update changelog

* cleanup

* adding system bucket

* policies for system bucket

* adding count for iam role policies

* removing apiary access logs, replacing with system

* Revert "removing apiary access logs, replacing with system"

This reverts commit 631b6ad348a67e618a9afd2993f1ffea3b8260d8.

* Removing extra white space

* Removing whitespace

* cleanup

* newline for EOF

* removing unneeded count=1

* system db name as variable

* more changes system db name as variable

* replacing - with _ (typo)

* how did I missed it?

* correcting name

* weird issue with updated file

* another try to fix the file

* Newline at the end

* another newline

* missing variable

* one more attempt to fix kms

* update changelog

* fixing few issues

* removing KMS keys for testing - do not approve

* removing KMS keys for testing - do not approve

* removing KMS keys for testing - do not approve

* reverting test stuff

* Update CHANGELOG.md

Co-authored-by: Scott Barnhart <github@barnharts4.com>

* updating date

Co-authored-by: Raj Poluri <rpoluri@expediagroup.com>
Co-authored-by: Scott Barnhart <github@barnharts4.com>