* 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>
The code was previously using asset browser notifications to listen for new files being added in order to select newly created materials.
Attempting to change the selection within the notification failed because the new entry still had not been added.
Now the material browser queues and processes the selection on tick.
https://jira.agscollab.com/browse/ATOM-5921
Steve Pham
guthadam
alexpete