Arrays not rendered as arrays

Instance arrays aren't rendered as arrays. Only the base instance is rendered.

Render: https://gds-viewer.tinytapeout.com/?model=https://raw.githubusercontent.com/Cerium-Laboratories/ci2406_fgcaptest/main/top_fgcaptest.gds.gltf?token=GHSAT0AAAAAACQW2KZALMPHCORY2UJ2HERAZTAV4FQ

GDS: https://github.com/Cerium-Laboratories/ci2406_fgcaptest/blob/main/mag/top_fgcaptest.gds.gz