dwc3: Add check for sg queued trbs while reclaiming

If we're in the middle of series of chained TRBs, DWC3 will
avoid clearing HWO and SW has to do it manually.
We are doing it while reclaiming trbs for sg transfers.

Add check for sg queued trb and reclaim it as DWC3 skips
clearing HWO bit during sg transfers.

Change-Id: I200254728c0549da6534aea51daad94be6b6295e
Signed-off-by: AKASH KUMAR <quic_akakum@quicinc.com>