v0.28.9

New features

• support element access of enum (#2950) (8257b1c)

Other

• chore: fix wrong float test (#2952) (6087191)
• chore: refactor builtin type resolving to builtins.ts (#2951) (7322bfc)
• chore: refactor unary postfix code emitter to reduce nested tostack (#2949) (ade022e)