spec update: ToPropertyKey() is now done after the evaluation of the expression in assignments

quickjs.c

@@ -23778,11 +23778,7 @@ static __exception int get_lvalue(JSParseState *s, int *popcode, int *pscope,
             update_label(fd, label, 1);
             opcode = OP_get_ref_value;
             break;
-        case OP_get_array_el:
-            emit_op(s, OP_to_propkey2);
-            break;
-        case OP_get_super_value:
-            emit_op(s, OP_to_propkey);
+        default:
             break;
         }
     }