Fix replacement value not being correct

[Zzzabiyaka]

Changing this call allows to correctly implement replace opcode

with existing call the following wat was failing

    v128.const i32x4 10 11 12 13
    i32.const 15
    i32x4.replace_lane 3
    i32x4.extract_lane 3
    call $assert_true_i32

with replace on my branch looking like that

                    case SIMD_i32x4_replace_lane:
                    {
                        uint8_t lane = *frame_ip++;
                        int rep = POP_I32();
                        V128 v = POP_V128();

                        v.i32x4[lane] = rep;
                        addr_ret = GET_OFFSET();
                        PUT_V128_TO_ADDR(frame_lp + addr_ret, v);
                        break;
                    }

[Zzzabiyaka]

@wenyongh @loganek Could you please take a look at this PR as I am not sure I have the full range of context about this to confidently say this is the right fix

Thanks