Hi all, I hope somebody can help me. I'm new to GSAP3. I have looked at many example pens but none of them are using GSAP 3 to drag an object along a path. When I try to adapt them using the migration guide I just get lost due to my noobiness - there are so many ways to get things just a tiny bit wrong which breaks my code entirely.    In my demo codepen, there is a red arrow moving along a red wavy line, whilst drawing a fat line over the top. At the end, a red smiley face appears. Th