tests: ap_wpa_ie_parsing to allow EAPOL-Key msg 2/4 rejection

tests: ap_wpa_ie_parsing to allow EAPOL-Key msg 2/4 rejection

Once mac80211 starts reporting the used Association Request frame IEs in
the association event, wpa_supplicant will update RSN supplicant IE
information based on that and that will make the AP reject EAPOL-Key msg
2/4 in this particular test scenario due to the hack of including two
RSN IEs in the Association Request frame. Accept this sequence as a
valid test execution in addition to the previously expected connection
to avoid reporting incorrect failures.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>