* add an integration test to validate pick mode crash
Signed-off-by: hultonha <hultonha@amazon.co.uk>
* update to test after review feedback
Signed-off-by: hultonha <hultonha@amazon.co.uk>
* 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>