`<i32>I++` compile failed

[Changqing-JING]

Bug description

// bad.ts
export function main(): void {
  let v = 1;
  <i32>v++;
}

Steps to reproduce

> node ~/fuzz_emerging_compilers/AssemblyScript/assemblyscript/bin/asc --optimizeLevel 2 --shrinkLevel 2 bad.ts -o bad.wasm

ERROR TS2357: The operand of an increment or decrement operator must be a variable or a property access.
   :
 2 │ <i32>v++;
   │ ~~~~~~
   └─ in bad.ts(2,1)

FAILURE 1 parse error(s)

AssemblyScript version

v0.28.20