wifi: mac80211: skip non-uploaded keys in ieee80211_iter_keys

Sync iterator conditions with ieee80211_iter_keys_rcu.

Fixes: 830af02f ("mac80211: allow driver to iterate keys")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Link: https://patch.msgid.link/20241006153630.87885-1-nbd@nbd.name


Signed-off-by: Johannes Berg <johannes.berg@intel.com>