Passthrough Allow-Listed EXIF properties (GPS specifically) with resized images

[ctsims]

The image capture process creates a new copy of the source image without passing through any existing captured EXIF properties. In most cases this makes sense because details about the captured image (Camera, resolution, etc) are no longer meaningfully true, but most notably this means that GPS / Geolocation data is stripped.

There isn't total consistency in what EXIF properties exist and are valid, but the common tags for location data could be retained without significantly concern. It would be worth a quick look to see if there are any other common properties that users may want to retain.