Merge "Fix potential OOB write in A2DP_BuildCodecHeaderSbc" into sc-dev

bool A2DP_BuildCodecHeaderSbc(UNUSED_ATTR const uint8_t* p_codec_info,

                              BT_HDR* p_buf, uint16_t frames_per_packet) {

  uint8_t* p;

  // this doesn't happen in real life, but keeps fuzzer happy

  if (p_buf->len - p_buf->offset < A2DP_SBC_MPL_HDR_LEN) {

    return false;

  }

  p_buf->offset -= A2DP_SBC_MPL_HDR_LEN;

  p = (uint8_t*)(p_buf + 1) + p_buf->offset;

  uint8_t* p = (uint8_t*)(p_buf + 1) + p_buf->offset;

  p_buf->len += A2DP_SBC_MPL_HDR_LEN;

  A2DP_BuildMediaPayloadHeaderSbc(p, false, false, false,

                                  (uint8_t)frames_per_packet);