Firmware sends beacon/probe response, reassoc request and
reassoc response using new event WMI_ROAM_SYNCH_FRAME_EVENTID
when the data that it wants to send via WMI_ROAM_SYNCH_EVENTID
exceeds max length 2k in firmware. Add changes to handle
WMI_ROAM_SYNCH_FRAME_EVENTID in such a scenario.
Change-Id: I2c0821f3547b4ee86cd6860a150a5a7991947abb
CRs-Fixed: 2122429