BACKPORT: FROMGIT: wifi: nl80211: fix sending link ID info of associated BSS

commit dd374f84 ("wifi: nl80211: expose link ID for associated
BSSes") used a top-level attribute to send link ID of the associated
BSS in the nested attribute NL80211_ATTR_BSS. But since NL80211_ATTR_BSS
is a nested attribute of the attributes defined in enum nl80211_bss,
define a new attribute in enum nl80211_bss and use it for sending the
link ID of the BSS.

Fixes: dd374f84 ("wifi: nl80211: expose link ID for associated BSSes")
Signed-off-by: Veerendranath Jakkam <quic_vjakkam@quicinc.com>
Reviewed-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://lore.kernel.org/r/20220708122607.1836958-1-quic_vjakkam@quicinc.com


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

Bug: 238597250
Change-Id: I335cac339eab3b4ae63cd57a76577ec222c717a2
(cherry picked from commit 3c512307
 https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git

 main)
[quic_vjakkam: Add NL80211_BSS_MLO_LINK_ID as reserved attribute ]
Signed-off-by: Veerendranath Jakkam <quic_vjakkam@quicinc.com>