iwlwifi: api: fix struct iwl_wowlan_status_v7 kernel-doc

This was mislabeled as struct iwl_wowlan_status, fix that.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20211017123741.f2ff92fcbe4d.Id2b8edd2160d9a703a7a2744e1139017cfd958c0@changeid


Signed-off-by: Luca Coelho <luciano.coelho@intel.com>