Scenario:
STA connected to AP and another monitor interface is up,
monitor status ring filter will be configured. If TLV TAG
WIFIPHYRX_GENERIC_EHT_SIG_E is reported in monitor status
buffer, each single status buffer processing will add 1 to
ppdu_info->rx_status.num_eht_user_info_valid, but it never be
reset to 0 in this case. once > 4 times this kind of monitor
status buffer is processed, num_eht_user_info_valid will be
OOB of array ppdu_info->rx_status.eht_user_info.
Reset PPDU RX status when finished processing PPDU RX status.
Change-Id: Ie58e45b3a39b7b88b0f72df2ac3076ddf659147b
CRs-Fixed: 3649604
ed6975b47a