Raw-rs: Flip and rotate image based on camera orientation (#1954)

* add Orientation tag

* fix errors

* Apply the transformation to the image

* Fix BASE_PATH in raw-rs tests

* Create output folder if it doesn't exist

* Nit

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Co-authored-by: Keavon Chambers <keavon@keavon.com>

libraries/raw-rs/src/demosaicing/linear_demosaicing.rs

@@ -67,6 +67,7 @@ fn linear_demosaic_rggb(raw_image: RawImage) -> Image<u16> {
 		data: image,
 		width: raw_image.width,
 		height: raw_image.height,
+		transform: raw_image.transform,
 		rgb_to_camera: raw_image.rgb_to_camera,
 		histogram: None,
 	}