* Follow up fix for ATOM-13512
Update the file mask mapping in ImageBuilder.settings.
Change Reflectance.preset to use BC4 format since it only needs once channel.
Signed-off-by: Qing Tao <55564570+VickyAtAZ@users.noreply.github.com>
Changes include:
- Move config files from ImageProcessingAtom/Config/ folder to ImageProcessingAtom/Assets/Config/ folder so it can be watched as source depencies.
- Change GetSuggestedPreset function so it can return certain preset for certain file name.
- Move file mask mappings from preset to ImageBuilder.settings. But the file masks in preset can still be used.
- Changed from using project config folder's imageBuilder.Settings for override to using it as json merge patch.
- Expose GetFileHash function in AssetBuilderSDK api.
Signed-off-by: Qing Tao <55564570+VickyAtAZ@users.noreply.github.com>