* Add helper function to apply a selected file filter from a file dialog to the result filename if needed
* Add platform traits to restrict the use of the helper function on platforms that need to apply it
* Fix building of file filters of multiple extensions for a file type
Signed-off-by: Steve Pham <spham@amazon.com>
* 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>
Steve Pham
Terry Michaels
Chris Burel
alexpete