Added examples for channel_offset, led_screen and pixel_smear

examples/led_screen/run.py

@@ -0,0 +1,13 @@
+#!/usr/bin/env python3
+
+from sys import path
+path.append("../../")
+
+from PIL import Image
+
+from glitch import led_screen
+
+if __name__ == "__main__":
+    img: Image.Image = Image.open("original.png").convert("RGB")
+    led_screen(img)
+    img.save("result.png")