set_pkgbuild_array ended its skip over the old array at the first line
holding a ")", comments included. voxtype-bin annotates its arrays with
"# Quickshell OSD launcher + audio-bridge sidecar (new in v0.7.5)", so
the rewrite stopped there and left the rest of the old array behind a
stray ")". Every scheduled sync since voxtype 1.1.0 failed with
"Rewritten PKGBUILD is not valid shell".
Strip comments before looking for the closing paren, add a self-test
fixture that fails on the old awk, and take the update it was blocking:
voxtype-bin 1.0.1 -> 1.1.0.
Ryan Hughes