fix: canonicalize singleton partition-view axes for GT lowering#463

TaoTao-real wants to merge 3 commits into

hw-native-sys:mainhw-native-sys/PTOAS:mainfrom

TaoTao-real:codex/issue453-singleton-subview-reorderTaoTao-real/PTOAS:codex/issue453-singleton-subview-reorderCopy head branch name to clipboard