Update GALLERY.md (#3621)
Update GALLERY.md (#3621)

DOC
Co-authored-by: Jen Person <0e46dade845ae00d4f94f765c32c1faa401d5729@gmail.com>
tensorflow/tfjs,tensorflow/tfjs,tensorflow/tfjs,tensorflow/tfjs,tensorflow/tfjs,tensorflow/tfjs,tensorflow/tfjs,tensorflow/tfjs,tensorflow/tfjs