check why image layers come back incorrectly

[github-actions]

Line: 39

emtech-stretch-labs//control-agent/text-to-speech/realsense.py

Lines 36 to 46 in e934c6e

	status, colour_image, depth_image = self.get_frame()
	r_colour_image = np.rot90(colour_image, 3)
	# TODO: check why image layers come back incorrectly
	bimg = Image.fromarray(r_colour_image, "RGB")
	b, g, r = bimg.split()
	img = Image.merge("RGB", (r, g, b))
	img.save("test.png")
	img_byte = io.BytesIO()
	img.save(img_byte, format="PNG")