qcacld-3.0: Fix wrong bssid in pe session
When roam from legacy to MLO, new pe session is created for partner link,
pe session is filled with sync_ind->bssid wrongly, which is assoc link
bssid.
To fix it, don't fill bssid for pe session in lim_cm_fill_link_session,
correct bssid is filled already in pe_create_session.
Change-Id: I76741eca948798d1e53b3cae2131fc91aa596136
CRs-Fixed: 3451277