* Final update copyright headers to reference license files at the repo root
Signed-off-by: spham <spham@amazon.com>
* Fix copyright validator unit tests to support the stale O3DE header scenario
Signed-off-by: spham <spham@amazon.com>
* Fix resource mappings file names and client auth warnings and asserts conditions
* Add comments to explain reasoning for client auth role permissions
* Update comments based on feedback
* Fix AWSClientAuth unit test
Steve Pham
amzn-hdoke
karlberg
alexpete