v0.12.2

Features

• Allow py expressions in type arguments (#515) (b4fae3f)
• remove python python 3 upper bound (support python 3.13) (#578) (73bb94a), closes #558

Bug Fixes

• Enable len for linear arrays (#576) (117b68e), closes #570
• Fix array lowering bugs (#575) (83b9f31)
• Fix printing of generic function parameters (#516) (5c18ef6), closes #482